Specifications we professionally produce all kinds of cables,such as USB cable,HDMI cable,VGA cable,SATA cable,RS232 cable,DVI cable,etc usb bluetooth dongle,work with bluetooth compliant devices including laptop PDA handheld pc digital camera printer mobilephone Specitication: *bluetooth specification V2.0 compliant *supporting profiles:networking,dial-up,fax,lan access,and headset *operation system:windows98,98se,me,2000,xp,vista *interface:usb compliance *symbol rate:3mbps *receiving/sending rang:0-100m Features: *cibvert non bluetooth pc into bluetooth enabled *wireless connect to bluetooth devices such as mobile phones,pda or pc,for data transfer *networking,dial-up,fax *enabled wireless connection to buletooth headset *supporting bluetooth vioce data *supporting multi languages have CE FCC ROHS
Brand Name: oem Model Number: nbts01 Type: Active Use: Portable Audio Player,Mobile Phone Channels: 3 (2.1) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: Standard Package Delivery Detail: 3-5working days Specifications 1.With perfect sound. 2.Support Bluetooth Dongle. 3.Compact, easy to carry 4.Built-in microphone call The world's smallest subwoofer Bluetooth audio •Expandable BXS (Bass Xpansion system) enhances the sound effect. •Supports Bluetooth A2DP, Handsfree and Headset profiles. •Allows you to stream music from Bluetooth enabled devices such as cell phones, PDAs, MP3 players, PCs and laptops. •Offers a wireless connection range of 10 meters (33 feet). •Allows connection with non-Bluetooth audio devices that support 3.5mm audio input. •Volume control. •LED indicator. •Powered by built-in rechargeable battery or USB port. •Fits in palm of your hand
Products Status: Stock Brand Name: RB Model Number: RS232/RS485/RS422 bluetooth Place of Origin: Guangdong China (Mainland) RS232/RS485/RS422: universal serial Bluetooth Packaging & Delivery Packaging Detail: RS232/RS485/RS422 universal serial Bluetooth serial port adapter Delivery Detail: 7-20days Specifications RS232/RS485/RS422 universal serial Bluetooth serial port adapter support 1.2Kbps~460.8Kbps baud rate9~ 40VDC voltage power RS232/RS485/RS422 universal serial Bluetooth serial port adapterRS232/RS485/RS422 universal serial Bluetooth serial port adapter, and will RS232/RS485/RS422 interface transparent converted to a Bluetooth wireless transmission without the need to modify the original software serial communications. 2.4 GHz radio frequency hopping design, serial support 1.2Kbps~460.8Kbps baud rate, Bluetooth wireless communication distance 300m (broaden zone), 9~ 40VDC voltage power supply, for industrial design strong.Particularly suitable On occasions:* move or r
Specifications 1.Bluetooth V4.0 class2 (also compliant Bluetooth 2.1+EDR) 2.OS supported :windows 7, vista ,xp 3.Dual-mode Bluetooth fully qualified Bluetooth V4.0 specification USB Dongle, support Dual-mode Bluetooth/Bluetooth low energy.The product supports Bluetooth® Enhanced Data Rate (EDR) and delivers up to 3 Mbps data rate for distances to 10M. KeFeatures:Bluetooth V4.0 class2 (also compliant Bluetooth 2.1+EDR)OS supported :windows 7, vista ,xpPlug and playDual-mode Bluetooth low energy radio USB dongleFull speed USB 2.0 interfaceBluetooth end product Bluetooth low energy Support Heart rate belt, Find me, Proximity, Generic Attribute Profile Bluetooth 2.1+EDR Support A2DP, AVRCP, DUN-GW, HSP, HFP A2DP AVTCP, FTP, OPP, Audio-GW, FAX, BPP and tec.RoHS compliant BQB, CE, CE and FCC Applications:PC notebooks, netbooks and desktops USB DongleTV set-top boxes General Specification:
Specifications USB bluetooth adapter Up to 25m Adds Bluetooth to your PC Easy to setup and use Transfer music and videos Long Range USB Bluetooth AdapterHigh Speed Long Range Bluetooth USB Adapter (PC/Laptop) is your connection to a whole new world of possibilities. At a Glance...1) Adds Bluetooth to your PC2) Easy to setup and use3) Transfer music and videos4) Cellphones to computers5) PDAs, Cameras to computers6) Printers to computers7) Headsets, mouse, keyboards8) Form networks, exchange data9) 12 Month WarrantyHow To Get Prices For This Product:- Note down the Chinavasion product code [TX-Dongle-09]- Click the Alibaba "Contact Now"- Email us with the product codes you're interested in.- We'll reply to you with prices in one working day!------------------------------------------------------------------------------------------------------------------------------------China Manufacturer SpecificationsMain Function: Bluetooth USB AdapterBluetooth Ve
Specifications 1.bluetooth android mini pc stick rk3188 2.Android 4.1 quad core mini pc MK809III 3.Bluetooth+WIFI+HDMI 4.Quad Core RK3188 Bluetooth mini pc RK3188 quad core android tv stick Bluetooth mini pc RK3188 quad core android tv stick Bluetooth mini pc RK3188 quad core android tv stick Bluetooth mini pc RK3188 quad core android tv stick Bluetooth mini pc RK3188 quad core android tv stick MK809III has super hardware configuration, just little bigger than USB flash disk. When connect the TV and display with HDMI, then make TV to be a huge android tablet. MK809III with the newest Quad core CPU, super 2G RAM/8G ROM and support TF card . MK809III is the first android Quad core mini pc of the world, with optimized android 4.1 OS. Bluetooth mini pc RK3188 quad core android tv stick &nb
Specifications usb bluetooth adapter for android tablet lan cable 1.free OEM design 2.Competitive Price 3.Prompt Delivery laptop usb bluetooth adapter for android tablet lan cable Detailed Product DescriptionCAT 5e/cat 6 cable is one of the data cable, their description as below: 1) Item:CAT5e 4Px24AWG UTP (Standard)4Px0.51mm BC Conductor+0.91mm PE Insulation+rip cord+5.1mm PVC Jacket
Specifications 1,latest version 2,delivery:within 2 days 3,good quality and service 4,warranty:one year professional bluetooth elm327 bluetooth adapter v1.5 ELM327 Bluetooth 1.supports all OBD-II protocols 2.Works with all OBD-II compliant vehicles 3.Wireless (Bluetooth)FeaturesELM327 bluetooth is the newly developed wireless scan tool. It supports all OBD-II protocols Works with all OBD-II compliant vehicles Wireless (Bluetooth) Software included for Palm, PDA Software included for Windows PC Software included for Windows Smartphone Supports ISO 9141, KWP2000 Supports SAE J1850 Supports CAN busFunctions: Read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning (over 3000 generic code definitions in the database). Clear trouble codes and turn off the MIL ("Check Engine" light) Display current sensor data, including: Engine RPM Calcu
Specifications Bluetooth Speaker Adapter Bluetooth V2.1 high-quality sound Working distance:up to 10meters Compatible with Bluetooth devices For apple Bluetooth Speaker Adapter Description:Wirelessly-Play music through you home stereo and stand-alone speakers.With this Bluetooth receiver, you do not bother by the cable problem anymore, put the speakers wherever you want, sit back and listen.Very easy to use, you just connect 2 cables. See the picture above. Features:Bluetooth V2.1for reliable and high-quality soundWorking distance:up to 10meters/30ftCompatible with all A2DP stereo Bluetooth enabled devices, such as iphone, ipod, Smartphone, cell ph
Specifications 1,OEM service &Flexable customized design 2,Ex factory price USB 2.0 Mini Wireless Bluetooth V4.0 Dual Mode Dongle Adapter 20m for PC Laptop Features:USB 2.0 Mini Wireless Bluetooth V4.0 Dual Mode Dongle Adapter 20m for PC LaptopBrand new and high quality.Bluetooth low energy radio usb dongle.Dual-mode bluetooth transfer.Low-power selectable 1.2 to 3.6 VI/O.Supporting bluetooth voice data.Supporting Multi languages.WLAN coexistence interface.Plug and play.Bluetooth specification V4.0 compliant.Supporting profiles: networking, dial-up, fax, LAN access, and headset.Operation system: windows98, 98se, Me, 2000, xp, vista, windows7.Interface: USB compliance.Symbol rate: 3Mbps.Receiving/Sending range: 20m. Specification:Original box: YesColor: BlackItem size: 22*18*7mmPackage size: 125*95*14mmNet weight: 24gPackage weight: 33gPacking Content:1 x USB Bluetooth V4.0 Adapter1 x CD Driver
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
Type: Engine Analyzer,Auto Diagnostic Scanner Tool Voltage: 12V Applicable Models: Works on all OBD2 Vehicle More Works on all OBD2 Vehicles ( from 1996 in USA) and EOBD vehicles ( Petrol cars from 2001 and diesel cars from 2003/2004 in Europe) * Compatible with Android Torque and Windows Smartphone, Windows PC.
Specifications Bluetooth 3.0 with rechargeable battery Model : MA-781 FeatureCompact sizeEnable your audio device to transfer stereo audio wirelessly.3.5mm plug fit for most of audio devices.Rechargeable Lithium-ion battery.Compatible seamless with Bluetooth A2DP headset and Bluetooth A2DP speaker etc. Specificationsbluetooth transmitter for 3.5mm jack mini size 3.5mm audio jack CE FCC Rohs passed Bluetooth transmitter for 3.5mm jack SpecificationBluetooth specification: Bluetooth V2.1/V1.2Function range: 10 metersFrequency response: 2.4GHz-2.4835GHzReceiving sensitivity: -74±4dBCharging input voltage: DC 5VWorking time: Up to 10 hoursCharging time: About 2 hours
Specifications 1. Wireless USB Bluetooth Adapter 2. Factory price&High Quality 3. OEM service 4. Portable and Novel Gift Features:1.Bluetooth specification v2.0 Compliant2.Supporting profiles:Networking. Dial-up,Fax,LAN access,and Headset.3.Operation system:Windows98se,98se,Me,2000,XP,Vista(Not compatible with Windows 7)4.Interface:USB compliance5.Symbol rate:3Mbps6.Receiving/Sending range:0-100m7.Convert non Bluetooth PC into Bluetooth enaled.8.Wireless connect to Bluetooth devices such as 9.Mobile phones,PDA or PC,for data transfer,10.Networking,and Dial-up,Fax.11.Enabled wireless connction to Bluetooth headset.12.Supporting Bluetooth vioce data13.Supporting Multi languages Packing details:Carton size: 45*34*45CM 500pcs/ctnG.W:9KGSN.W:8KGS
Products Status: Stock Brand Name: Victor Digital Model Number: 70010024 Place of Origin: Guangdong China (Mainland) Compatible with: all Bluetooth devices Color: Black Connector Color: Gold Version: 2.0+EDR Plug and play: yes Transmission distance: 20m Factory: Best price/quick delivery USE: laptop/computer/phone/cameral/PDAS/players/speakers Fit: 2 X Mini Usb Bluetooth V2.0 Edr Dongle Wireless Adapter Packaging & Delivery Packaging Detail: Plastic bag/blister box Delivery Detail: within in 1~3 days Specifications 2 X Mini Usb Bluetooth V2.0 Edr Dongle Wireless Adapter 1.Cheap,high quality 2.Fast delivery 2 X Mini Usb Bluetooth V2.0 Edr Dongle Wireless Adapter , 1.Compatible with all Bluetooth devices 2.Worlds smallest Bluetooth Dongle measure: a tiny 0.9cm x 1.06cm x 0.5cm 3.Bluetooth V2.0 (Backwards compatible version 1.1/1.2) 4.Symbol rate: 3Mbps. 3 times faster than Bluetooth version 1.2 for super fast transfer rates 5.Operation System : Compatible for W
Specifications 1:newest design 2:for iphone to use 3:make your iphone in a 3 sim phone 4:to be use more convenient Diweinuo MOKA2 Gmate Apple Peel Androidpie Plus Sim For Apple iPhone Android
Place of Origin: Guangdong China (Mainland) Brand Name: Sunhokey Model Number: YK-0353 Packaging & Delivery Packaging Detail: pp bag Delivery Detail: Within 3 days Specifications HC-06 Bluetooth Serial Modules Bluetooth Serial Port Adapter 1.High quality 2.Brand new 3.Fast delivery 4.Reasonable price HC-06 Bluetooth Serial Modules Bluetooth Serial Port Adapter Wireless Module RS232/TTL Descriptions: - CSR mainstream Bluetooth chip Bluetooth V2.0 protocol standards- the serial module operating voltage of 3.3V.- the baud rate is 1200,2400,4800,9600,19200,38400,57600,115200 user can set- the core module size: 28mm x 15 mm x 2.35mm.- 20 ~ 30MA, work current: pairing, paired 8MA- Sleep current: No Sleep- for the GPS navigation system, utility meter reading systems, industrial site, mining control system.- Can seamlessly connect with Bluetooth notebook computer,
Brand Name: SZKY Model Number: Bluetooth Gmate Place of Origin: Guangdong China (Mainland) Type: Three Card Double Standby Compatible with: iPhone iPad iPod touch Android Bluetooth: Bluetooth 2.1+EDR Four Frequency: 850/900/1800/1900 Internet: 2.75G Glass 12 Battery: 900mAh lithium polymer battery Text Message: Support Speak: Support LED Light indicator: Yes Color: Orange, Pink, White, Red, Blue, Purple, Green, Rose red Packaging & Delivery Packaging Detail: Retail package Delivery Detail: 3-4 working days after confirm the order Specifications 1)Three SIM Card Dual Standby 2)For iPhone iPad iPod touch Android 3)Bluetooth V2.1+EDR 4)Mini, Protable 5)Color Option Slim Bluetooth Three SIM Card Adapter for Apple Peel Features:1)Three Card Double Standby2)Bluetooth 2.1+EDR3)Text message4)Speak5)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)IOS, Android sytem compati
Place of Origin: Guangdong China (Mainland) Brand Name: Avantree Model Number: BTRC-300-WGR Usage: Laptop Output Type: LINE IN Connection: Plug In Color: White and Green codec: aptX,AAC,SBC Bluetooth version: 4.0 + EDR Multipoint: Connect 2 phone or tablet at the same time communication: wireless Support: 1 Year warranty, live online support MOQ: from 28 pcs, Chipset: CSR Available version: US, EU, UK and Australia travel adaper charger Certificate: CE,FCC,BQB, ROHS, UL Packaging & Delivery Packaging Detail: Gift package with blister. Pack: (W)68.5*(H)150*(D)50mm CNT: (35/32/23.5)cm | 6.5kg | 28pcs Delivery Detail: 3-5 days for inventory items, 30 days for mass production. Specifications bluetooth 4.0 music adaptor aptX added, connected with 2 phone, plug n play, AC adapter 5 Watt FCC, CE, BQB, RoHs, UL The Avantree Roxa allows you to enjoy music wirelessly from your smartphone, tablets or other Bluetooth enabled device, through your home stereo or stand-alone speaker system
Place of Origin: Guangdong China (Mainland) Brand Name: GLT Model Number: GLT-6203 Usage: Mobile Phone Output Type: DC Connection: Plug In Input: 100-240V 50/60HZ Input connector: US,BS,EU,AU,Korea,etc cable wire: 1m,1.2m,1.5m,1.8m,2m magnetic tube: need or not labels: usual or customized ID: 2.5mm,2.1mm,1.7mm,1.35mm OD: 5.5,4.0,3.5mm exposure: 8mm-11mm adapter size: 59*25.4*41.5mm(L*W*H) US plug serve: OEM;ODM Packaging & Delivery Packaging Detail: 1 Poly bag or white blank box standard carton :41.5*37*17cm including 50 pcs 2 customized package Delivery Detail: within 5work weeks after confirm the payment Specifications bluetooth adapter 1:2 year warranty 2: CE ROHS FCC UL approval 3: with indicator light 4: accept customized transparent bluetooth adapter for tv Description: 1,100% brand new 5V USB charger 2,High quality with competitive price, fast delivey 3,Different ac power plug for US,UK, AU, EU to meet local market 4,Brand new replacem
Place of Origin: China (Mainland) Brand Name: KYT Model Number: KYT-803 Usage: Game Player Output Type: DC Connection: Plug In color: Black or white interface method: usb port I/P: 110-240V O/P: 5V1A Packaging & Delivery Packaging Detail: Blister package,PE+white box,carton or as per customer's requirement Delivery Detail: 20-25days after all documents confirmed Specifications 5V1A usb bluetooth adapter 1.mini design ,easy to carry 2.2 years warranty 3.CE,FCC,KC,ROHS 4.Color Optional 5V1A usb bluetooth adapter for android tablet 5v1a usb bluetooth adapterUSB Connect CableInput100-240V ACLength80CMOutput Power5W, 6WFunctionData TranferOutput Voltage5VChargingOutput Current500mA, 1000mAConnectoriPhone 30PinMaterialPCMicro USBPlugEU,USAs we know, people like to use iPhone&iPad,and other Smart Phones or Tablets in the world. The charger connector of these cell phones and tablets are iPhone connector and Micro USB connector. So our 2 in 1 USB cable can meet all your ne
Specifications micro bluetooth receiver and transmitter 2 in 1 device apt-X support. plug n play, FCC, CE, BQB, Battery with UL, approval The Avantree Saturn is a 2 in 1 Bluetooth receiver and tran- smitter which incorporated the latest "aptX" deocoder for Bluetooth HD quality music.The Saturn is simple to use and enables any Bluetooth enabled music device to connect both Bluetooth and non-Bluetooth devices.It can be used to enable a phone to transmit music to a home stereo system or just as easily, to allow a CD player or other device to transmit music to a Bluetooth enabled speaker system or headphones. With a compact design and internal rechargeable battery with long play time,the Saturn is the ideal solution to link your music devices any time and any place you need it. * Outstanding Bluetooth stereo audio quality, full aptX codec is operational in both transmit and receive mode* Integrated Bluetooth music tranceive
Brand Name: Niahong Model Number: NHX101 Place of Origin: Guangdong China (Mainland) Color: Grey Packaging & Delivery Packaging Detail: Packing: Color Box Size: 15x15x3.5cm N.W: 142.5g G.W: 205.8g Delivery Detail: 2-3 Days Specifications High Quality Factory Price Fast Delivery Bluetooth Hi-Fi Speaker Receiver/AdapterApplication:Audio Source: fully compatible with Bluetooth-enabled audio equipment,inclusing mobile phones,tabletPCs ,notebook computer system.Output: Active Speaker,amplifier,headphones and other audio playback devices with 3.5mm or RCA audio inputport. Packing: Color Box Package conents: X300 Bluetooth receiver,RCA line,power adapter, Quick Start Guide. Our Advantages: We are manufacturer.Competitive factory price.Quality guaranteed.Fast delivery. 20% deposit in advance and balance before shipment.NIANHONG----We win business with sincerity and honesty. Shenzhen Nianhong Technology Co., Ltd.Add: Flat 1409, A Bldg, Stars Plaza, Huaqiangbei Road,Futian District, S
Specifications usb bluetooth stereo sound adapter IR emote control lcd display screen digital mp3 player usb sd audio bluetooth Tunersys usb bluetooth stereo sound adapter (TC21)1, In USB device can playMP3/WMA format, and operate simply.2, Support MP3/WMA format3, Support bluetooth call, audio transmission4, Support Radio FM, with stored memory function5, IR remote control can control in 8 meter.6, LCD display.7, LINE IN audio inpu Delivery Our company: Tunersys Was established in 2004,the headquarters is located in the national software industry.base: zhuhai high-tech zone southern software park; In Hong Kong, the dongguan have a branch.Tunersys is professional USB MP3 module and professional audio equipment manufacturer.Collection research and development, the production and the sale in a body high tech privately operated enterpris.
Specifications 1,Bluetooth Connection 2,Compatible with All moblie device 3,30pin Female Plug 4,10m remote bluetooth control 1,Bluetooth Connection 2,Compatible with All moblie device 3,30pin Female Plug 4,10m remote bluetooth control 4.also can be used on MFI stereo and speaker
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
Specifications 1,OEM service &Flexable customized design 2,Ex factory price USB 2.0 Bluetooth V2.0 EDR Dongle Wireless PC Adapter Features:USB 2.0 Bluetooth V2.0 EDR Dongle Wireless PC AdapterMini Bluetooth USB Dongle For Desktop, Laptop, PDA, up to 100m (330 feet) Wireless super MINI bluetooth USB dongle is a high quality bluetooth dongle, which is compatible with all bluetooth devices, like desktop, laptops, mobile Phones, PDA; printers, etc. bluetooth can make your connection go through walls and doorsConnect wirelessly with up to lots of other bluetooth devices, i.e. laptops, keyboards, monitors, printers, mice, and any device that has Bluetooth function.Widely Supports Windows Windows2000, WindowsXP , Vista Operating System Enabling non bluetooth PC Supports bluetooth voice dataSpecification:USB Version 1.1 / 2.0 Compliant Bluetooth Version 2.0 Compliant0-100 meter operation range 2.4 GHz Frequency band unlicensed ISM band Packing content:1x wireless Blueto
Place of Origin: Guangdong China (Mainland) Brand Name: ORICO Model Number: BTA-402 color: black chipset: CSR8510 transefer distance: 20m Interface: usb2.0 Packaging & Delivery Packaging Detail: 1pc/ plastic box Delivery Detail: within 4 weeks Specifications Chipset: CSR8510 Portable and exquisite 20m transmission distance, strong signal Data rate: 3Mbps transfer performance Product name: Mini USB Bluetooth 4.0 adapterProduct Model: ORICO BTA-402Color: Black Product Introduction BTA-402 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: 3Mbps transfer performance Product specifications Name Mini USB Bluetooth
Model Number: TP-006B Specifications Super mini USB Bluetooth Adapter, Bluetooth Dongle, TP-006B (bluetooth, blue tooth, USB bluetooth) Super mini USB Bluetooth Adapter, Bluetooth Dongle, TP-006B (bluetooth, blue tooth, USB bluetooth) New Model: TP-006B
Specifications 1.Bluetooth V4.0 Adapter 2.Standard: Bluetooth V4.0 3.Frequency: 2.402GHz-2.480GHz 4.RF transmission power: 6 dBm Description:Bluetooth specification V 4.0 CompliantCSR4.0 bluetooth adapter is the highest version, with high speed and good compatibilityPlug-and-play installation and LED indicator lightFeature:Bluetooth BT 4.0 + HS Compliant (High Speed)Rate: 3MbpsSupporting Profiles: Networking, Dial-up, Fax, Lan access and HeadsetSupport Voice DataWith far receive distance(class 2: 20 meters)Compliant with Bluetooth Version 4.0 3.0 2.1 and 2.0.Operation system: xp/win7(32 bit and 64 bit) and other mainstream operating systemSuitable to computer, laptop, desktop and other electronic devices with USB interfaceSupport Bluetooth Class 1 standard, the bluetooth coverage area is much wideSupport Wake-on-WLAN and Wake-on-Bluetooth functions, so the wireless terminal devices cna save much powerSpecifications:Standard: Bluetooth V4.0Frequency: 2.402GHz-2.480GHzRF transmiss