Specifications 1.3.5mm Bluetooth Adapter 2.Symbol rate:3Mbps 3.Receiving/Sending range:0-100m 4.Supporting Bluetooth vioce data 3.5mm Bluetooth Adapter for PDA,PC,Mobile Phone Quick OverviewWe offer bluetooth Wireless USB Dongle Adapter Ultra slim bluetooth specification v2.0 Compliant/Interface:USB compliance/Supporting profiles:Networking. Dial-up,Fax,LAN access,and Headset. Features: Bluetooth specification v2.0 CompliantSupporting profiles:Networking. Dial-up,Fax,LAN access,and Headset.Operation system:Windows98se,98se,Me,2000,XP,Vista(Not compatible with Windows 7)Interface:USB complianceSymbol rate:3MbpsReceiving/Sending range:0-100mConvert non Bluetooth PC into Bluetooth enaled.Wireless connect to Bluetooth devices such as Mobile phones,PDA or PC,for data transfer,Networking,and Dial-up,Fax.Enabled wireless connction to Bluetooth headset.Supporting Bluetooth vioce dataSupporting Multi languagesSpecifications: Net Weight:16gUnit Packing G
Specifications Micro Free Driver Bluetooth USB Dongle (Adapter) With CD (V2.0 ),Support CSR Chip 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: 0-100m 12) Compatible with Windows 9X /ME /NT /2000 /XP /Vista /Windows 7OEM are Welcome! we can print customer's artwork and logo
Products Status: Stock Brand Name: OEM Model Number: CV105 Place of Origin: Guangdong China (Mainland) Standards: Bluetooth V2.0 Frequency: 2.4~2.48 GHz Symbol rate: 3Mbps Antenna: Integrated Receiving / Sending rang: 0 ~ 20 m Dimensions: 22mm x 18mm x 7mm Packaging & Delivery Packaging Detail: Carton packaging Delivery Detail: 3-7days Specifications 1.Symbol rate: 3Mbps 2.Antenna: Integrated 3.Receiving / Sending rang: 0 ~ 20 m 4.Dimensions: 22mm x 18mm x 7mm USB 2.0 Bluetooth Adapter EDR Wireless Tiny Dongle Features:1.The Bluetooth USB Dongle allows a computer with a USB port to communicate with others Bluetooth-enabled devices wirelessly2.Bluetooth V2.0 + EDR compliant, backward compatible with v1.2 and 1.13.USB interface fits both Desktop PCs and Notebooks4.Internet Access sharing5.Enables communication with Bluetooth Mobile Phones6.Bluetooth Profiles Supported: A2DP, Generic Access, Service Discovery Application, Serial Port, Dial-Up Network, Fax, File Transf
Products Status: Stock Brand Name: OEM Model Number: PS-D235 Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: BT with paper card and CD Driver blister packing box 50pcs inner box 100pcs outer carton Our factory can with OEM for all requires Delivery Detail: 4-12 days depend on order quantity Specifications Bluetooth Specification V1.2 Ready Stylish Design with retractable antenna Bluetooth Class 2 Diverse Wireless Functions 1: Bluetooth V2.0+EDR / Bluetooth V1.2 Spec. 2: Supports the audio transmission among the devices 3: Powered from the PC 4: Full speed USB interface 5: LED status Software upgradeable 6: Built-in Antenna 7: Frequency band: 2.4Ghz ISM band 8: Maximum rate: 1Mbps 9: Sensitivity: 89dBM 0.1% BER 10: 100 meter working distance 11: Profiles: Dial-up Networking / Local Area Network 12: Access / Fax / Serial Port / Synchronization / File 13: Transfer / Generic Object Exchange
Type: Tablet PC,Tablet PC,Netbook, UMPC, Notebook, MID Products Status: Stock Screen Size: 7" Processor Manufacture: Telechips Processor Type: TCC8925 Processor Main Frequency: 1.2Ghz Hard Drive Capacity: 4GB Memory Capacity: 512MB Touch Screen Type: Capacitive Screen Display resolution: 800x480 Battery Life: 5-6h Feature: Wifi,Webcams,Multi Touch,HDMI,G Sensor,Camera Weight: 1KG Place of Origin: GUA,Guangdong, China (Mainland) China (Mainland) Brand Name: OEM Model Number: M777 Language: Muilti languages Battery: 3000mAh,high polymer lithium battery Color: White & Black dual camera: front 0.3MP, rear 2.0MP memory: 512MB RAM, 4GB ROM CUP: Telechips TCC8925, 1.2GHz, Cortex-A5 Operation system: Android 4.0 Packaging & Delivery Packaging Detail: stantar packing Delivery Detail: sample:2-3days Specifications 7" capacitive touch screen Android 4.0 800*480 pixel ISDB-T/DVB-T Wifi/ HDMI/ OTG/Dual cameras 7 inch ISDB-T/DVB-T tablet with android4.0Main feature: Item No.: M77
Specifications bluetooth adapter BTT005 Enable audio device to transfer stereo audio wireless bluetooth transmitter for 3.5mm jack Detailed Product DescriptionBluetooth Audio transmitter BTT005
Place of Origin: Guangdong China (Mainland) Brand Name: OEM Model Number: PCA-212 Usage: Mobile Phone Packaging & Delivery Packaging Detail: Q'ty/Carton : 100 pcs Carton G.W : 5.000 kgs Carton Size: 33.0*31.0*27.0 cm Delivery Detail: 3-5days Specifications Bluetooth: Connections within ranges up to 100 Meters Wireless LAN:Support of 64/128-bit WEP encryption WiFi and Bluetooth 2 in 1 Adapter Features: Adds 802.11b/g and Bluetooth 2.0+EDR wireless capabilities to any desktop computer Programmable DSP based software radio technology Easily upgrade to future standards such as Weber or UWB. Bluetooth wireless access up to a radius of 100 Meters Supports most popular OS including Windows 2000/XP/2003/Vista Encryption and authentication ensure safe, secure communications Operating Temperature : 0-70'C Storage Temperature : -20-90'C Bluetooth: Bluetooth 2.4GHz~2.4835GHz license-free ISM Band frequency hopping Connec
Place of Origin: Guangdong China (Mainland) Brand Name: EDUP Model Number: EP-B3505 Packaging & Delivery Packaging Detail: in the color box Delivery Detail: in the 15-25 working days(according to your order) Specifications 1.ultra-low power consumption/dual-mode Bluetooth 2.Maximum asynchronous transfer rate of 3Mbps 3.2.4GHz-2.4835GHz ISM Band HOT SALE Mini Ultra-low power consumption/Dual-mode 4.0 Bluetooth Adapter Specifications1.ultra-low power consumption/dual-mode Bluetooth2.Maximum asynchronous transfer rate of 3Mbps3.2.4GHz-2.4835GHz ISM Band4.Ultra portable-tiny enough to stay with your laptop5.Audio headsets and headphones6.Human interface devices such as a mouse,keyboard,or game contrller7.Mobile phone,Smartphone and PDAs8.Media players,Digital cameras,Printers,TV set-top boxes9.PC notebooks,netbooks and desktops Pictures
Specifications 1.ultra-low power consumption/dual-mode Bluetooth 2.Maximum asynchronous transfer rate of 3Mbps 3.2.4GHz-2.4835GHz ISM Band HOT SALE Mini Ultra-low power consumption/Dual-mode 4.0 Bluetooth AdapterSpecifications1.ultra-low power consumption/dual-mode Bluetooth2.Maximum asynchronous transfer rate of 3Mbps3.2.4GHz-2.4835GHz ISM Band4.Ultra portable-tiny enough to stay with your laptop5.Audio headsets and headphones6.Human interface devices such as a mouse,keyboard,or game contrller7.Mobile phone,Smartphone and PDAs8.Media players,Digital cameras,Printers,TV set-top boxes9.PC notebooks,netbooks and desktopsPictures
Specifications 1. New mini speaker 2.suitable for promotion gift 3.Candy colors 4. Crystal loud sound
Model Number: BTD-001 Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: color box Delivery Detail: 1-2days Specifications Bluetooth Adapter with ROHS and CE;Bluetooth Class II: 20 meters (in open space)Serial Port Profile;Dial Up Networking Profile Bluetooth Adapter with ROHS and CE General RadioBluetooth Class II: 20 meters (in open space)Carrier Frequency: 2.4 ~ 2.483GHzData Rate: Up to 3Mbps (The maximum operating range depends on the environmental factors.) Bluetooth StandardBluetooth v 2.0 + EDR Spread SpectrumFHSS (Frequency Hopping Spread Spectrum) Modulation MethodGFSK (1Mbps), ¦Ð/4-DOPSK (2Mbps)8DPSK (3Mbps) I/O Interface USB version 1.1 Input PowerDV 5V (USB Power) Sensitivity-82 dBm (typical), GFSK RF Output Power13 dBm (typical), GFSK System SupportWindows XP/2000/ME/98SE Dimensions55.0 * 18.0 * 10.0 mm LED IndicatorSingle LE
Type: Tablet PC Products Status: Stock Screen Size: 7" Processor Manufacture: AllWinner Processor Type: A13 Processor Main Frequency: 1.5Ghz,1.5GHz Hard Drive Capacity: 4GB Memory Capacity: 512MB,512M Touch Screen Type: Capacitive Screen Display resolution: 800x480 Battery Life: 3-5 hours Feature: Wifi,Webcams,Multi Touch,G Sensor,Camera Operating System: Android 4.0.3 Weight: 325g Place of Origin: Guangdong China (Mainland) Brand Name: OEM Model Number: WP-7003 CPU: Allwinner A13 1.5GHz Display: 7'' Capacitive multi-touch panel Screen: 800*480 Nand Flash: 4G 3G: external 3G Battery: 3000mAh Camera: 0.3 M Front +2M back Color: multiple Packaging & Delivery Packaging Detail: Packaging box including tablet *1 / USB Cable *1 // Charger *1 / Manual *1 30 pcs in a carton box. Delivery Detail: 5 working days Specifications [Verified] factory OEM price for usb bluetooth adapter for android tablet We are factory of Tablet PC/ Smart Phone and Lapops. We can produce various types o
Specifications IEEE 802.11b/g WiFi USB Adapter + Bluetooth IEEE 802.11b/g WiFi USB Adapter + Bluetooth , network adapter ...
Specifications 1.bluetooth adapter class 1 & 2 2.transfer speed:3Mbp distance: 10M-100M 3.CSR,broadcom and AS3620 V2.0 compliant bluetooth adapter class 1 & 2 1. Bluetooth V1.1/V1.2/V2.0 compliant2. I/O Interface: USB V1.13. Operation Range: 10M (in open space 20M-40M)4. Build in Antenna5. Frequency Band: 2.4Ghz Unlicensed ISM band6. Maximun data rate: 3MB7. Spreed Spectrum: FHSS(Frequency Hopping Spreed Spectrum)8. Modulation Method: GFSK(Gaussian Frequency Shift Keying)9. Input Power: DC 5V, USB Power10. Sensitivity: <0.1% BER at -80BMB11. RF Output Power: 0 DBM (Typical)12: Operation System: Win 98/Me/2000/XP/Vista
Specifications 10.1 inch capacitive 1024*768 allwinner a10 cortex a8 1.2ghz android 4.0 RAM 1G ROM 16G wifi HDMI 2 camera bluetooth Display10.1 inch,TFT LCD display resolution1024*600 TOUCH PANEL5 capacititance touch screen Graphic SystemMali-400 2D/3D accelerator OPNE GL outer I/O port1 USB 2.0 OTG support3G,U-disk,mouse click,keyboard,USB HUB Support external TF card, maximum capacity of 32GB 1 3.5mm steoro headphone +HDMI 1 DC5V power input FlashSupport 10.3 Speaker8Ω/1W loudspeaker *1 MICbuilt in MIC wifi802.11b/g/n cable modamsupport built-in 3G internetUSB 3G Dongle, EVO/WCDMA FUNCTION Gravity360 degree gravity induction Camera0.3MEGA(Front)2.0 MEGA(back) Video Format(support high resolution 1080P)AVI(H.264, DIVX, DIVX, XVID, rm, rmvb, MKV(H.264, DIVX, DIVX, XVID), WMV, MOV, MP4(H.264, MPEG, DIVX, XVID), MPEG, MPG, FLV(H.263,H.264) Audio FormatMP3,WMA,MP2,OGG,AAC,M4A,MA4,FLAC,APE,3GP,
Model Number: CT154 Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: Retail Color Box or Air Bubble Bag Delivery Detail: 7 day Specifications Built-in Type, Single Slot design,super slim Bluetooth2.0 Module & 1 USB2.0 type A Port PCMCIA USB Bluetooth COMBO Cardbus PCMCIA To USB 2.0 + Bluetooth COMBO Cardbus with Built-in Type & Single Slot Design + Antenna + LED Are you still agonising the bulge of your PCMCIA cardbus? Take a look at our newest Built-in Type PCMCIA PCMCIA To Bluetooth2.0+USB2.0 COMBO Cardbus. Super slim, NEC chipset, VISTA compliant. Product Features:100% BRAND NEW ! Built-in Type, Single Slot design,super slim Bluetooth2.0 Module & 1 USB2.0 type A Port USB 2.0 specification compliant. Open Host Controller Interface specification for USB Rev 1.0a compliant Data transfer rate: High speed 480Mbps, Full speed 12Mbps and Low speed 1.5Mbps External antenna makes the better & steady transmission signal LED for Bluetooth stat
Specifications 1. Hot Selling Fast Shipping with Factory Price 2. OBD2 Bluetooth Adapter 3. Wireless Bluetooth Scan Mini Diagnostic Tools Hot Selling Fast Shipping with Factory Price OBD2 Bluetooth Adapter DescriptionBy using this device, you can monitor your cars from PC, Mac, iPhone, iPad, to do inspection by yourself! It would save your money and time. Features- Works with all OBD-II compliant vehicles.- Works on all 1996 to 2010 cars and light trucks sold in the United States.- Some 1994 and 1995 models are also ok. - Software included in CD for Smartphone, PC.- Hot Selling Fast Shipping with Factory Price OBD2 Bluetooth Adapter.- Clear trouble codes and turn off the MIL ("Check Engine" light).- Read diagnostic trouble codes, both generic and manufacturer-specific.- Display their meaning (over 3000 generic code definitions in the database). How to see if your vehicle is comliant with OBD II? Please pop the hood and look for a sticker
Specifications bluetooth adapter receiver music 30-pin dock bluetooth audio adapter Wireless Audio Adapter Specifications: Bluetooth 3.0 technology Support bluetooth Stereo Support A2DP/AVRCP Support Standard Bluetooth 2.0 Power saving Support IPOD-30Pin interface 10meters available Support IPAD/IPHONE/Imac/IBMPC/Android Interface : IPOD-30pin Bluetooth Standard : V2.0 Frequency : 2.402-2.480GHz Rating Voltage: 5V ±0.2V Work current: <100mA Audio Transmission Mode :A2DP V1.2/AVRCP V1.4 Response rate: -82dBm Transmission speed:3Mbps working Distance:10M Do not compatible with speakers:Bose SoundDock Series 1B&W ZeppelinEdifier:iF360Logitech:S00100,S00067YAMAHA:TSX-140Philips:DS1100, DS8500 all devices enabled with A2DP stereo Bluetooth. Notes: Please make sure your speaker without th
Specifications Enable iTouch with phone features iPhone can become dual SIM phones iPad or Android Pads can surf anywhere Use it discretely Gmate Bluetooth transformer Mobile phone adapter Gmate is a tiny companion device where users can insert any GSM SIM card to add voice calls, SMS, and Internet access to most Apple iOS and Android devices via bluetooth. Specifications 1.itouch+gmate=iphone. 2.iphone+gmate=dual sim iphone.. 3.ipad+gamte=ipad 3g. 4.2-5 days delivery 5.12 month warranty. Key Advantages: · Enable an Apple iTouch with phone features· iPhone or Android phones&nbs
Specifications internal bluetooth adapter 12v 6A 72W 1.Safety certification 2.current and voltage etc can tailor-made for you internal bluetooth adapter 12v 6A 72WAdvantages1. input voltage: AC 100-240V 50/60HZ 2. range voltage: AC 86-264V 47/63HZ3. High efficiency and low operation temperature4. AC input power suitable for the world 5. Soft-start current can reduce the AC input impact efficiency 6. With short-circuit and overload protection 7. Compact size ,light weight 8. 100%full-load burning test 9. Installed with EMI filter ,minimum waveSAFETY & LEAD-FREE: UL/CUL CE GS KC CB SAA FCC 3C ROHS PSE internal bluetooth adapter 12v 6A 72W Spec. as following: Input Rated Voltage :86Vac~264VacInput Frequency Range:47Hz~63HzInput Inrush Current :0.3A maxEfficiency :85%(MIN)at Rated VoltageOutput:12V 6AOutput power :72WRipple and Noise :<120Mv at full road with 20MHz bandwidthTurn On Delay Time:<3S
Specifications stereo bluetooth adapter for i pod 1), automatiam paired support 2), for ipone or ipod 3), bluetooth Model no.: FBBA001
Brand Name: iSuper Model Number: iCar001 Place of Origin: Shandong China (Mainland) bluetooth RC car: red Farrari bluetooth car: yellow Packaging & Delivery Packaging Detail: 6 units/carton Delivery Detail: one week Specifications one unit works with iPhone/iPod touch/iPad, Samsung,HTC, Motorola,Huawei,LG... ,bluetooth control,no adapter needed for phone Incredibly easy to control, make race more relaxing. lamborghini/Ferrari car controlled through bluetooth, no adapter or dongle neededTouch or Tilt iPhone,iPod,iPad or Android phone,tablet to achieve true, real-time controlPlay music from your iPhone during racePath record and playback functionsRechargeable, Long-life batteryEnergy saving power cut-offTrue real-time control100-feet controllable distance30 minutes playing time.20cm or 30 cm long.
Place of Origin: Guangdong China (Mainland) Brand Name: OEM Model Number: CV102 Usage: Computer Output Type: USB Connection: Plug In Interface: USB Sensitivity: <-85 dBM Security: Built-in password and user license Power: USB connection direct power supply Symbol rate: 3 Mbps Receiving/Sending range: 0-20m Packaging & Delivery Packaging Detail: Paper Packaging Delivery Detail: 3~7days Specifications Mini Bluetooth Adapter,Wireless Bluetooth Adapter 1.High quality. 2.Good price. 3.Fast shipping. 4.100% brand new. Mini Bluetooth Adapter,Wireless Bluetooth Adapter (CV102) Introduction:we provide USB Bluetooth 2.0 Wireless Dongle Adapter,This item has reasonable price and the good quality. Gain this item you also gain the best after-sales services.Features:1.Networking, Dial-up, and Fax.2..Convert non-Bluetooth PC into a Bluetooth enabled one3.Enabled wireless connectivity to Bluetooth headset4.Intuitive software user interface, without complicated sett
Place of Origin: Chongqing China (Mainland) Brand Name: jinou Model Number: BTS3904C2P Packaging & Delivery Packaging Detail: carton box Delivery Detail: within 3 days Specifications Bluetooth serial adapter ( male) Compatible Bluetooth 2.1 Class 2 Standard Effective distance 10M Standard RS232 (DTE) FEATURESCompatible Bluetooth 2.1 + EDR criterionClass 2 StandardEffective distance 10MStandard RS232 (DTE) InterfaceMultiple Baud Rates are supported (9.6k and 19.2k, 38.4k and 57.6k, 115.2k)Automatic energy-saving modeLow -power -wasted mode support & high-speed working mode supportRealize Bluetooth Serial ProtocolBluetooth Serial Port ProfileProtocols realizedLMLCL2capSDPRFCOMM
Place of Origin: Guangdong China (Mainland) Brand Name: Ankaka Model Number: CVSB-CS01 Usage: Steering Wheel Output Type: HSP, HFP, A2DP Main Function: Bluetooth Car Steering Wheel Adapter with FM Modulator Power Source: Built-in battery or car lighter Dimensions: 210mm x 75mm x 55mm (L x W x D) - approx Certification: CE, ROHS, FCC, CCC Packaging & Delivery Packaging Detail: Neutral Packing Delivery Detail: 3-7 days Specifications 1.steering wheel Bluetooth Adapter 2.Bluetooth hands-free operation to maximize both safety and convenience. Bluetooth Adapter for Steering Wheel - Handsfree OperationBluetooth Adapter for Steering Wheel - Handsfree OperationHow To Inquire About Wholesale Discount Prices of This ProductVisit: hhttp://www.ankaka.com/bluetooth-adapter-for-steering-wheel-handsfree-operation_p559.htmlPrices offer on www.ankaka.com website are final for small order quantity.Ankaka offers price-matching on all our products.When we are shown a website with the same item being sold
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 one unit works with iPhone/iPod touch/iPad, Samsung,HTC, Motorola,Huawei,LG... ,bluetooth control,no adapter needed for phone Incredibly easy to controlTank controlled through bluetooth, no adapter or dongle neededTouch or Tilt iPhone,iPod,iPad or Android phone,tablet to achieve true, real-time controlEmplacement can turn 300 degree,vital forece indicator,the sound of cannon & emmagee with light, the tank makes emulational sound while advancing.Intuitive interface,control battles with more ease and efficiency.Intelligent control system, shoot infrared light to battle with each otherPlay music from your iPhone during battlePlay battle games on Apple/Android device with multiple real army tanks. Fire the gun with infrared system, and the enemy roars;Hit it enough times and make it disabled, then you win!Path record and playback functionsRechargeable, Long-life batteryEnergy saving power cut-offTrue real-time control60-feet controllable distance30 m
Place of Origin: Guangdong China (Mainland) Brand Name: skyroam Model Number: gmate Usage: Mobile Phone condition: brand new status: in stock color: BLACK Packaging & Delivery Packaging Detail: with color box Delivery Detail: 1-2days Specifications The second generation gmate 1. For iTouch+Gmate=iPhone like Peel 520 2. For iPhone+Gmate= Dual SIM Dual Standby like 2Phone gmate bluetooth dual sim adapter for itouch iphone ipad androidThe second generation1. For iTouch+Gmate=iPhone like Peel 520 2. For iPhone+Gmate= Dual SIM Dual Standby like 2Phone 3. For iPad+Gmate= iPad 3G Key Advantages:Enable an Apple iPod Touch with phone features iPhone or Android phones can become dual SIM phones iPad or Android Pads can surf the net anywhere, anytime Gmate is small and hidden away so you can use it discreetlyFor iPod Touch Users Users of iPod Touch can connect to Gmate, and automatically enable iTouch with all of iPhone's features with the addition of voice calls, sms, and Internet
Place of Origin: Guangdong China (Mainland) Brand Name: DK LINK Packaging & Delivery Packaging Detail: blister package Delivery Detail: deliverred in 5 working days after receipt the deposit Specifications USB Bluetooth Adapter *Plug and play *Transmission rate to 1Mbps *Transmission:0-100m Bluetooth USB AdapterSpecification:*Bluetooth V2.0 compliant*USB UHCI/OHCI spec 2.0 compliant*Operation range:0-100m(Bluetooth class1)*Built-in antenna*LED status indicator.*Frequency band:2.4GHZ unlicensed ISM band.*Maximum data rate:1MB.*Sensitivity:-89Dbm 0.1%BER Software SupportWindows 98/98SE/MEWindows2000WindowsXPWindows Vista Language Support Below:English,Dutch,French,Portuguese,Spanish,Japanese,Chinese,Germa
Specifications 1,USB bluetooth adapter 2,CSR chip 3,USB 2.0/class two 4,logot printing 5,Applicable to CE,ROHS USB bluetooth adapter Specifications Standard: Bluetooth 2.0, EDR, Class IIPlatform: Windows 2000, XP, Vista, Mac OSInterfaces: USB 2.0Operating Range: 20 meters (66 feet)Frequency: 2.4GHz~2.4835GHz ISM BandTransmitter Power: +2 dBm(class II)Receiver Sensitivity: -80 dBm @0.1%BERPower consumption: 70mA(working)Data Speed: Up to 3 MbpsOperation Temperature: -10 ~ 55 degree CStorage Temperature: -20 ~ 65 degree CHumidity: 10% ~ 90% non-condensingDC Power(Supply Voltage): 5V from USB. Packing details: