Brand Name: SL Model Number: SLR19-002 Place of Origin: Guangdong China (Mainland) Product name: gmate bluetooth dual sim adapter for iphone ipad itouch Capacity: 5000-20800mA Logo: as customer request Material: pvc/ABS/acrylic/zinc Warranty Term: 12month Sample time: 3-5days Lead time: 10-35days Pakcing: opp bag/blister/color box/tin box Paymeny: TT/LC Certification: CE,SGS,FCC.ROHS Packaging & Delivery Packaging Detail: opp bag/blister/color box/tin box bluetooth dual sim adapter Delivery Detail: 10-35days bluetooth dual sim adapter Specifications gmate bluetooth dual sim adapter for iphone ipad itouch, 1.Enable iTouch with phone features 2.Make iPhon gmate bluetooth dual sim adapter for iphone ipad itouch, dual sim mobile phone adapter, mobile dual sim adapter, Universal newest sale nano adapter For iphone 5 bluetooth dual sim adapter, Slim Bluetooth Three SIM Card Adapter for Apple iPhone iPad Android Peel, Gmate Bluetooth Transformer Dual SIM adapte
Place of Origin: Guangdong China (Mainland) Brand Name: WeiHui Color: black Packaging & Delivery Packaging Detail: Industrial or customer designed package. Delivery Detail: within 3 days after order Specifications 1. Bluetooth Adapter 2.Compact design 3.Plug and play 4.3 times faster 5.V2.0 hot selling USB 2.0 Mini Bluetooth Adapter enables short-range wireless data connectivity between computers and Bluetooth enabled devices. Features:1. Amazingly compact design, So small it can be left in your laptop even when not in use.2. Bluetooth v2.0 and A2DP with up to 100m range.3. Up to 3 times faster than the old bluetooth V1.2 adapters.4. Turn any non-Bluetooth enabled PC into a Bluetooth enabled PC.5. Great help for wireless connection with other bluetooth devices like mobile phones, PDAs and PCs for data transfer, networking, dial-up/fax functions.6. Support Win98/ME/2000/XP/Vista.
Brand Name: OEM Model Number: BD-Bluetooth Place of Origin: Guangdong China (Mainland) Dimension: 43.5 * 35.5 * 7 mm Color: white,black,orange,blue,green,orange,red Packaging & Delivery Packaging Detail: Blister package Delivery Detail: 2~3 days after payment done Specifications Bluetooth music receiver adapter for ipod 1.High speed 2.Transmits up to 10 meters 3.new design Bluetooth music receiver adapter for ipod,Iphone Specifications Bluetooth versionBluetooth V2.1+EDR,Class2bluetooth profiesA2DP&AVRCPBluetooth frequency range2.4GHZ-2.4835GHZEffective range10 meters Introduction 1. I-Link is a stereo Bluetooth receiver especially designed for iPod dock station. 2. Plug this receiver into iPod dock station, the music will be transmitted to dock station from your iPod, MP3 player and mobile phone which have Bluetooth stereo function. 3. It is fully plug & play and it does not need extra power. Connecting I-Link to the doc
Products Status: Stock Brand Name: UConnect Model Number: BT-232B Place of Origin: Taiwan Profile: Serial Port Range: 100 meters Class Level: Class 1 Specifications 1. Bluetooth RS-232 converter 2. Class 1, 100 meters 3. Cable replacement applications 4. Serial Port Profile, SPP Bluetooth RS-232 Adapter with battery supported(Model: BT-232B)Features:1. Bluetooth V2.0 Class 12. Built-in Battery Management (Power Input & Charger)3. Configure RS-232 parameters via COM port4. Internal Chip Antenna (Default)5. External Dipole Antenna (Optional)6. External Battery Input (Optional)7. Easy Switching between Data mode and Command mode Specifications:1. Baud Rate: Supports 1.2/2.4/4.8/9.6/19.2/38.4/57.6/115.2/230.4 Kbps2. Coverage: Up to 100 m3. Connection: Point-to-point (pico net)4. Signal: TxD, RxD, GND, CTS/RTS5. RS-232 Interface: D_SUB 9-pin female6. Standard: Bluetooth specification version 2.0+EDR7. Profiles: Serial Port Profile and Generic Access Profile8. Data Bit: 8 bit9. Fre
Specifications bluetooth adapter for mobile phone/ipad 1)1 Push-Push SIM Card Slot 2)Micro USB 3)Talk Time: 4 Hours 4)Standby Time:96 Hours bluetooth adapter for mobile phone/ipadNumber:BW0205084Specification1.GSM Quad Band: 850/900/1800/1900 MHz2.1 Push-Push SIM Card Slot3.Micro USB4.Bluetooth 2.0 EDR5.Standby Time: 96 Hours, Talk Time: 4 Hours6.Physical Size: 82mm x 46mm x 14mm7.Weight: 48.2g8.Color: Black, White, Orange9.iOS Support with iPod Touch 4, iPhone 3GS, iPhone 4, iPad, iPad210.Android Support: Coming soon...)and point-to-multipoint connections
Usage: Mobile Phone Type: Bluetooth Packaging & Delivery Packaging Detail: Blister packing, 100Pcs/Carton Meas: 36*36*20CM G.W: 4.2 KG N.W: 3.8 KG Delivery Detail: 7 days Specifications mini bluetooth adapter is a quick and easy way for non-Bluetooth PC and laptop to communicate with any peripheral Bluetooth devi usb bluetooth adapter features:* Compliant with Bluetooth v2.0 specification * Class II or Class I operation * Powered by PC * Full speed USB interface, compliant with USB 2.0 * LED indication * Software upgradeable * Built-in antenna * Equency band: 2.4 to 2.483GHz * Maximum data rate: 3MB * Sensitivity: -89dBM at 0.1% BER * 20m op
Specifications mobile dual sim adapter for apple iphone bluetooth dual sim adapter 1. new design,fast delivery 2. smart mobile adpter For iPod Touch UsersJust connect your iTouch to SocBlue and your iTouch will be immediately transformed into a powerful iPhone which not only has the voice calls, short messages and Internet accesses function but also has the Dual SIM/Standby characteristics. The amount cost of one iTouch and one SocBlue will be far less than that of one iPhone while its function will be more powerful than iPhone’s. For iPhone UsersLike iPhone but it is single-card designed.What if we need to use two cards or three cards for various reasons?Carrying iPhone and another high-end phone at the same time will be too heavy and uneconomical, also an iPhone with a low-end phone will degrade our identity with less aesthetic pleasure.How eagerly we are looking forward to having a magic prop to perfectly solve this problem!Now,SocBlue is coming.
Specifications MiNI Bluetooth Receiver: 1. Quality Guaranteed; 2. Fast delivery; 3. No MOQ. Mini Bluetooth Receiver 3.5/USB Bluetooth Stereo Receiver/Bluetooth Audio Music Receiver Adapter for iPhone100% brand new and have good quality;Let ordinary speakers instantly become wireless;Bluetooth stereo audio music speakers;Can be paired to any bluetooth enabled devices, such as mobile phone, laptops, speaker and Bluetooth audio transmitter.SpecificationsBluetooth Standard: Bluetooth V2.0+EDR, support A2DP V1.2Power supply: 5V USBOutput: 3.5mm Audio interfaceDistance: 5-10 metersSound output rate: 44.1KHZ and 48KHPackage include1 x 3.5mm Bluetooth Stereo Receivers Adapter
Place of Origin: Guangdong China (Mainland) Usage: Mobile Phone,cell phone ,charger ,case color: black ,white Compatible: with apply device ,Android style: classic and elegent style Packaging & Delivery Packaging Detail: each into crystal package ,size :20.6 x 15.2 x 5.2 cm Delivery Detail: 7 days after the payment is completed Specifications bluetooth adapter 1.make your Iphone into 3 cell phones. 2.make your Ipad/Ipod touch into 2 SIM card function . 3.adapter slim Bluetooth adapter for apple and Android device Specifications1)Three SIM Card Standby 2)For iPhone & iPad &iPod touch &Android 3)Bluetooth V2.1+EDR 4)Mini, Protable 5)Color Option Features:1)Three Card tandby2)Bluetooth 2.1+EDR3)Text message4)phone call 5)Internet 2.75G Glass 126)Bluetooth Seamless docking7)Call, to electric, SMS push without delay8)900mAh lithium polymer battery9)Signal stats prompt 3 color lights10)All IOS, Android sytem compatibale(Temporary development IOS Series) Specific
Place of Origin: Guangdong China (Mainland) Brand Name: OEM / RJ Model Number: For HP COMPAQ 19V,4.74A Usage: Laptop Output Type: AC Connection: Plug In Warranty: 2 years Brand new: 100% guarantee Best quality: Factory Direct Sale Packaging & Delivery Packaging Detail: OEM, color, Neutral, Customized packing, blister bag / pvc bag. carton Size: 59*27*37 cm. 50PCS/CTN Delivery Detail: 3 - 5 working days after confirm your order. Specifications bluetooth adapter rs232 For HP COMPAQ 19V,4.74A 1.Factory Direct Sale 2.Warranty:2 years 3.Safe with overvoltage bluetooth adapter rs232 For HP COMPAQ 19V,4.74A 1.High quality, Best Service. 2.Competitive Price,100% guarantee. 3.Factory Direct Sale. 4.stable performance. 5.Warranty:2 years. 6.adapter Factory ,OEM services. 7.high reliability,long life. 8.100% full load burning test, every aging test lasts more than 2 hours. Advantages:1. Over 10 years of professional ex
Brand Name: OEM Model Number: BA-03 Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: one piece/gift box Delivery Detail: 3-5 days for sample Specifications 1.bluetooth wireless music receiver 2.music receiver 3.bluetooth wireless audio adapter 4.mini portable 5.CE&Rohs Hot sale bluetooth wireless music receiver music receiver bluetooth wireless audio adapter Specification:With this Bluetooth Music Receiver, you can wirelessly play your device through your home stereo or stand-alone speakers. You will get stereo sound and the ability to control your playlist directly from your device from the comfort of your couch.Brand new and good quality bluetooth music receiverWirelessly-Play music through you home stereo and stand-alone speakersWith this bluetooth receiver, you do not bother by the cable problem anymore, put the speakers wherever you want, sit back and listenEnjoy the music and do other thing with your device without worrying about
Products Status: Stock Brand Name: OEM Model Number: SY-BT-05 Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: blister packing Delivery Detail: 7days after deposit Specifications transparent usb Bluetooth drive USB 2.0 Symbol rate: 3Mbps Sending range: 10m suit to all digital hotsell usb Bluetooth adapter 1. Specification: V 2.02. Supporting profiles: networking, Dial-up, Fax, LAN access and Headset3. Operation system: Windows98, 98SE, ME, 2000, XP, Vista4. Interface: USB compliance5. Symbol rate: 3Mbps6. Receiving/Sending range: 10m
Specifications 1.V3.0 Bluetooth Wireless USB Adapter 2.All Tested, Packed Carefully 3.Fast Delivery Notice:You can buy a sample conveniently on our website at low price $9.72For more information, please view this product on vococal.com :http://www.vococal.com/item?lid=22949901Accept PayPal, Free Shipping with Tracking#, Support Dropship!Offer Tracking Update Notification Service ---- Help You Track The Package!Description: NO.3610c110823010100% Brand New! Never Used Before!Brief Introduction:1.V3.0 Bluetooth Wireless USB Adapter2.All Tested, Packed Carefully3.Fast DeliveryDetails:This mini USB Bluetooth Adapter enables short-range wireless data connectivity between computers and Bluetooth enabled devices. Personal digital assistants, cellular phones, and other devices can connect wirelessly with your computer. Bluetooth devices can communicate with each other within a 20M range. Transfer faster than previous Bluetooth versions!Features:Simple pairing,good anti-jammingUnicast con
Specifications Mini USB 2.0 Bluetooth Dongle Adapter Color: black Item Dimension: 23x14x6mm Net Weight: 19g Tiny USB 2.0 Bluetooth V2.0 EDR Dongle Adapter Product Description
Specifications 1. bluetooth music receiver for Iphone,ipad and android phone 2. Bluetooth v2.0 with EDR; 3. Transmits up to 10 meters away Features: 100% Brand New. Weight: about 143g(include accessories) Size:4.5 x 4.5 x 2cm Color: Black Power adapter input: 110-240V Power adapter output: 5V±0.5V,1000mA±50mA Bluetooth V2.1 for reliable Working distance: up to 10meters/ 30ft High-quality sound Play music via your home stereo wirelessly Connect to stereo or stand-alone speakers &nbs
color: black, white Weight: 550g Dimension:: 286x75x50 mm Packaging & Delivery Packaging Detail: Hueway packing, Print tint packing, customized packing, neutral packing Delivery Detail: 3 to 7 working days after the receipt of you payment Specifications 1.Bluetooth wireless stereo design combine 2. with fashion elements and latest wireless skills. 3. Mini size .Product descriptionBluetooth wireless stereo headsets design combine with fashion elements and latest wireless skills; Mini size, sophisticated design are totally meet the request of fashion life style nowadays. .Bluetooth headsets with A2DP could help you to enjoy stereo music with wireless function. This product can work with Bluetooth dongle for mobile phone, mp3, PC devices to listen music..You can switch over between music and pick up phone freely. When you are listening to the music, you can pick up phone or dial phone by using Bluetooth wireless stereo headsets. Once you hang up the phone, music will play again in
Specifications Symbol rate : 3Mbps 20m Supporting profiles:networking,Dial-up, Fax, LAN access , and Headset Supporting Bluetooth voice data Features: Bluetooth specification V 2.0 & V 1.2 CompliantSupporting profiles : networking, Dial-up, Fax, LAN access , and HeadsetOperation system : Windows98 , 98se , Me, 2000, XP, VistaInterface : USB complianceSymbol rate : 3MbpsReceiving / Sending rang : 20 mConvert non Bluetooth PC into Bluetooth enabledWireless connect to Bluetooth devices such as mobile phones , PDA or PC , for data transfer , networking , and dial-up , fax ect.Enabled wireless connection to Bluetooth headset Supporting Bluetooth voice dataSupporting Multi languages
Place of Origin: China (Mainland) Brand Name: Intel Model Number: 6235 Transmission Rate: 300Mbps Interface Type: PCI Express Type: Wireless: Wireless Packaging & Delivery Packaging Detail: in PE bag Delivery Detail: in one week afte receiving your payment Specifications WIFI Adapter Intel 6235 WLAN Bluetooth 1.100% Brand new and original 2.802.11a/b/g/n Wi-Fi 3.Bluetooth 4.0 WIFI Adapter Intel 6235 WLAN Bluetooth The IntelCentrinoAdvanced-N 6235 delivers premium Wi-Fi performance with exceptional Intel-only features for an ultra mobile experience. This dual-stream (2x2), dual-band, Wi-Fi plus Bluetooth 4.0 product with Wi-Fi Direct combines faster speeds (up to 300 Mbps), greater range and more reliability with innovative Intel features, such as Intel Smart Connect Technology, Intel Wireless Display, Intel My WiFi Dashboard and Intel vPro Technology. Recommended For Business or home, data intensive apps, streaming HD video, gaming, and network connectivity in crowde
Products Status: Stock Brand Name: Hongyan Model Number: HY-B Place of Origin: Guangdong China (Mainland) Color:: Black Interface:: USB Name:: Usb Dongle Bluetooth Packaging & Delivery Packaging Detail: Usb Dongle Bluetooth:cartoon box Within 3-5days, the products can reach to your hand. we have UPS , DHL shipping account, can apply lower shippig fee to you. we can provideDHL, UPS, Fedex,TNT, HONGKONGEMS, EMS to you. Delivery Detail: within 500 boxes, we can send it out immediately Specifications 1.Usb Dongle Bluetooth 2.Supporting Bluetooth voice data 3.Black 4.plug and play High Quality Usb Bluetooth Dongle,Bluetooth Mini Usb Dongle , Bluetooth Usb Dongle V2.1 bluetooth dongle,USB bluetooth dongle,bluetooth adapter, usb dongle, usb bluetooth adapterChipset:CSRBoundled software:IVT 2.7 Operation Range:20mdifferent ID licenceDifferent colour is available CE, FCC, ROHS Special Features:Bluetooth V2.1 + EDR (Enhanced Data Rate) Up to 3 times faster file transfer rate. Enhance
Place of Origin: Guangdong China (Mainland) Brand Name: Dfan Model Number: DFAP023C Usage: Mobile Phone Output Type: AC Connection: Plug In Stock: 10000pcs color: black Bluetooth Standard: Bluetooth v2.0 Packaging & Delivery Packaging Detail: retail packaging Delivery Detail: within 2 days Specifications USB 2.0 Mini Smart Bluetooth Wireless Adapter For Mobile Phone PC 1.high quality 2.stock available 3.fast delivery USB 2.0 Mini Smart Bluetooth Wireless Adapter For Mobile Phone PC Features: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. MaterialEco-friendlySizePerfectly fit for Apple samsung iP
Type: Code Reader,ELM327 bluetooth Voltage: 12 Power: 12 Applicable Models: Euro,America,Asia Place of Origin: Guangdong China (Mainland) Brand Name: ELM327 bluetooth Model Number: ELM327 bluetooth name: ELM327 bluetooth warranty: one year delivery: soon shipping way: DHL.UPS.EMS Packaging & Delivery Packaging Detail: standard package Delivery Detail: within one working day Specifications elm327 bluetooth v1.4 Calculated Load Value OBD2 EOBD tool Fuel System Status Vehicle Speed ELM327Features: 1 Read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning (over 3000 generic code definitions in the database). 2 Clear trouble codes and turn off the MIL ("Check Engine" light) 3 Display current sensor data Function: Engine RPM Calculated Load Value Coolant Temperature Fuel System Status Vehicle Speed Short Term Fuel Trim Long Term Fuel Trim Intake Manifo
Specifications Printer Bluetooth Adapter: Works on both USB B-type and IEEE 1284 port (parallel port) Printer Bluetooth Adapter Specifications Makes the printer to be wirelessBluetooth 2.0V + EDR, class 1 (CSR solution)Works on both USB B-type and IEEE 1284 port (parallel port)Compatible with old generation printer which has no USB B-type and new generation printer with USB B-type port onlyNo cable hassle between computers and printersAble to connect computer with printer within 100m, without hassle of cable installationSuitable for home and office for saving spaceCertifications: BQB/CE/FCC
Brand Name: Midte Model Number: MDT-BT06 Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Outdoor/indoor Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini,portable,mini,portable Place of Origin: Guangdong China (Mainland) Color: customerized Logo: customerized/original OEM: yes Usage: car, home speaker, home theater Packaging & Delivery Packaging Detail: neutral/customerized Delivery Detail: 10-15working days Specifications 1receiver with microphone function 2.change normal speaker into bluetooth speaker 3.playing music wirelessly 2013 HOTSALE bluetooth audio receiver ,support any device with bluetooth funciton! With it,transfer your normal speaker/boombox into bluetooth one,play music with remote control Specification NameBluetooth Audio ReceiverModel No.MDT-BT06Bluetooth Version 2.0+EDR, support A2DP V1.2 2.0+EDR, support A2DP V1.2 RF Range10mFrequency response20HZ-2
Place of Origin: China (Mainland) Brand Name: OEM Model Number: USB06K Packaging & Delivery Packaging Detail: one piece for packing, twenty pieces for one carton Delivery Detail: 1-3 working days Specifications 1)Mini Bluetooth usb adapter 2)class 2, operation range up to 20m 3)CSR Chipset, IVT2.7 4)Bluetooth v2.1+EDR Bluetooth USB Dongles Class II, V 2.1 & or class 1 1. Bluetooth Class II: 20 meters (in open space) & class 1 100m2. Carrier Frequency: 2.4 ~ 2.483GHz3. Data Rate: Up to 3Mbps 4. Bluetooth Standard: Bluetooth v2.0 + EDR5. I/O Interface: USB version 1.16. System Support: Windows XP/2000/Vista7. Dimensions: 22 * 15* 7.5 mm8. Weight: 1.1 gram9. LED Indicator: Single LED10. Bundled Bluetooth Software: IVT 2.X & ivt 5.x (Language Supported: English, Simplified Chinese, Traditional Chinese, Japanese, Korean, French, Italian, German, and Spanish)
Place of Origin: Guangdong China (Mainland) Brand Name: OEM Brand Model Number: BT-01 Color: Black Packaging & Delivery Packaging Detail: Color Box Packing Delivery Detail: 5-7Days Specifications Bluetooth USB Dongle (Adapter) With CD (V2.0),Support CSR Chip 1)Convert non Bluetooth PC into Bluetooth enabled. 2)Wireless connects to Bluetooth devices such as mobile phones, PDA or PC, for data transfer, networking, and dial-up, fax. 3)Enabled wireless connection to Bluetooth headset. 4)Supporting Bluetooth voice data 5)Supporting Multi languages 6)Bluetooth specification V2.0 Compliant. 7)Supporting profiles: networking, Dial-up, Fax, LAN access, and Headset. 8)Operation system: Windows 98, 98se, me, 2000, XP. 9)Interface: USB compliance. 10)Symbol rate: 3 Mbps 11)Receiving/Sending range: 20m 12) Compatible with Windows 9X /ME /NT /2000 /XP /Vista /Windows 7Colors Available: BlackType of Packing: Blister PackingPackage Includes: Installation CDHIGHLY APRECIATE OEM OR ODM SERV
Specifications 1.High Quality 2.Cheap Price 3.Fast Delivery 4.no MOQ 5.Nice Sale Service Cheap Price Square USB 2.402 GHz - 2.480 GHz V4.0 Bluetooth Adapter (Black) FeaturesStable performanceBluetooth 2.1 + EDR, Bluetooth 3.0 + HS and Bluetooth 4.0 LE Supports network, dial-up Internet access, fax, LAN access, headphones, wireless networkLow power consumptionDual-mode BluetoothConvenient and easy to useGeneral SpecsBluetooth Bluetooth 2.1 + EDR, Bluetooth 3.0 + HS and Bluetooth 4.0 LEOSWindows 98, 98 seme, 2000, XP, Windows 7InterfaceUSBSpeed3.5 bitsReceive/ Transmit Range20 metersBand2.402 GHz - 2.480 GHzSensitivity -86dBm @ 0.1%RF Transmission Power +6 dBmPackage Details
Specifications USB BLUETOOTH 4.0 1.BEST SERVICE 2.HIGH QUALITY 3.CHEAPTER PRICE SpecificationsPortable and exquisite 20m transmission distance, strong signal Data rate: 3Mbps transfer performanceProduct name: Mini USB Bluetooth 4.0 adapterProduct Model: ORICO BTA-401Color: BlackProduct IntroductionBTA-401 is a brand-new Bluetooth 4.0 adapter released by ORICO, it support USB2.0 interface. With the CSR8510 chipset, and go with the CSR Harmony drive software. Product Features Chipset: CSR8510Conforms to Bluetooth 4.0 technology specification, dual mode transmissionDownward compatible with Bluetooth 2.0, 2.1, 3.0 specificationPortable and exquisite20m transmission distance, strong signalData rate: 3Mbpstransfer performanceProduct specifications Name Mini USB Bluetooth 4.0 adapterModel ORICO BTA-401chipsetCSR8510Distance20mTransfer rate3MbpsInterfaceUSB2.0Drive softwareCSR Harmony Wireless Software StackSupport OSWindows XP/Vista/7/8 and MAC Product
Specifications 1.Bluetooth wireless stereo design combine 2. with fashion elements and latest wireless skills. 3. Mini size .Product descriptionBluetooth wireless stereo headsets design combine with fashion elements and latest wireless skills; Mini size, sophisticated design are totally meet the request of fashion life style nowadays. .Bluetooth headsets with A2DP could help you to enjoy stereo music with wireless function. This product can work with Bluetooth dongle for mobile phone, mp3, PC devices to listen music..You can switch over between music and pick up phone freely. When you are listening to the music, you can pick up phone or dial phone by using Bluetooth wireless stereo headsets. Once you hang up the phone, music will play again in several seconds.Besides these functions, you can use the headsets link with PC and chat with others via internet, eg, Skype, MSN or Yahoo (attention: when link with PC to use voice function, please use hand free model due to microphone wil
Specifications Siemens S7-200PLC the Bluetooth communication suite,use Bluetooth wireless communication substitute traditional PC/PPI cable. Bluetooth is a short-range wireless communication technologies, working in 2.4 GHz of the ISM band, the band Green free band of the genus, use the band the radio resource management departments to apply for license. Bluetooth has adopted a frequency hopping spread spectrum in the way, have good shielding, entered industrial control areas, more and more applications in industrial automation, distributed data acquisition, intelligent transport, electricity, hydraulics, and many other industries, industrial control interface implemented as RS232/RS485/RS422 transparent wireless transmission of signals. Siemens S7-200 series PLC Bluetooth communication suite FS-BT-PPI (FS is a registered trademark of the FourStar electronic FOURSTAR ), it is FourSta