Specifications bluetooth usb adapter usb bluetooth dongle Bluetooth adapter FeaturesBluetooth USB Dongle is a quick and inexpensive solution as a Bluetooth plug-on module to computers. It enables computers to communicate with any Bluetooth peripherals (such as computers, PDAs, mobile phones, printers) wirelessly. LED status indicator Supports the following Bluetooth functions: Personal area networking service Dial-up networking service Serial port service Lan access service File transfer service Information synchronization service Object push service Printer service Human interface device service Fax service Basic imaging service AV service Headset service Fully support USB 1.2/2.0
Place of Origin: Guangdong China (Mainland) Brand Name: OEM Model Number: BTA320 Usage: Mobile Phone Type: Bluetooth Specifications Bluetooth 2. 0 Landline Phone Adapter, Supports PSTN and VOIP Calls, Good for Office Use Model Number: BTA320. Bluetooth Phone Bluetooth 2.0 Landline Phone Adapter, Supports PSTN and VoIP Calls, Good for Office UseModel Number:BTA320. Bluetooth Phone Adapter Features: User-friendly interface 4-set default pins (0000, 1234, 6666, and 8888) facilitates device pairing Storage of access codes for up to 8 devices Audio jack (line-in) available for supporting VoIP calls and PSTN calls Red LED indicatorSpecifications: Standard: Bluetooth 2.0 Supports profile: audio gateway in headset profile Frequency: 2.4 to 2.4835GHz (ISM band) Antenna: PCB antenna Operating range: up to 100m Phone jack: two RJ-11 ports (one for line-in and other for extension) Internal regulator: 1.8V Operating temperature: -5 to 50°CAccessories: Bluetooth phone adapter, telephone line ca
Brand Name: stone Model Number: st-032 Place of Origin: Guangdong China (Mainland) color: black red blue Products Status: Stock Type: USB,usb2.0 Use: Computer Packaging & Delivery Packaging Detail: Blister packaging Delivery Detail: 3-5days Specifications USB BLUETOOTH 1.BEST SERVICE 2.HIGH QUALITY 3.CHEAPTER PRICE SpecificationsUSB BLUETOOTH BEST SERVICE HIGH QUALITY CHEAPTER PRICEFeaturesThe USB Bluetooth Dongle allows a computer with a USB port to communicate with others Bluetooth-enabled devices wirelesslyEffortless collaboration in file and information sharingTrue Plug & Play in XP and VistaBluetooth V2.0 + EDR compliant, backward compatible with v1.2 and 1.1USB interface fits both Desktop PCs and NotebooksInternet Access sharingEnables communication with Bluetooth Mobile PhonesProtocol Bluetooth host controller, L2CAP, SDP, RFCOMMLogicfor forward error correction, header error control, access codecorrelation, CRC, demodulation, encryption bit stream generation,whitening and
Place of Origin: Guangdong China (Mainland) Brand Name: ZT,zt Model Number: 6100082CB function: for iphone/ipad Android lead time: in stock now packing: color box packing color: black white and orange N.W:: 0.16kg size:: 9.5*3.8*18.7 delievery day: the same day we got your payment Packaging & Delivery Packaging Detail: with packing Delivery Detail: the same day we got your payment Specifications Gmate Bluetooth Transformer Adapter for IOS Android symbian system 1.new design 2.for iphone/ipad android 3,high quality Products Description: introduction: Products: Gmate is a small communications products, users can insert any GSM SIM card, so that most Apple IOS and Android devices through a Bluetooth connection with voice calls, SMS and Internet access capabilities. Advantages: 1 * phone features allow Apple iTouch 2 * iPhone or Android phones become dual sim mobile phone * iPad or android Pads can surf the Internet anytime * Gmate is small and can be co
Specifications bluetooth usb adapter dongle 1)Super mini 2)CST CHIP 3)Fast delivery mini bluetooth usb adapter dongle1)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)Supporting profiles: networking, Dial-up, Fax, LAN access, and Headset. 7)Operation system: Windows 98, 98se, me, 2000, XP. 8)Interface: USB compliance. 9)Symbol rate: 3 Mbps 10)Receiving/Sending range: 20m 11)Compatible with Windows 9X /ME /NT /2000 /XP /Vista /Windows 7
Brand Name: Rambotech Model Number: Dongle-06Q Place of Origin: Guangdong China (Mainland) Bluetooth Standard:: Bluetooth V4.0 Spread Spectrum:: FHSS General Radio:: Bluetooth Class II, 50-100 meters Style:: Lanyard Material:: Plastic Packaging & Delivery Packaging Detail: blister packing Delivery Detail: 25 days Specifications driver bluetooth usb adapter Mini size dongle bluetooth Bluetooth Class 1: 50 meters (in open space) dongle for audio blueto v4.0 csr wireless driver bluetooth usb adapter for bluetooth devices Specification1. General Radio: Bluetooth Class1, 50-100 meters (in open space) 2. Carrier Frequency: 2.4 - 2.483GHz Data Rate: Up to 3 Mbps3. Bluetooth Standard: Bluetooth V4.04. Spread Spectrum: FHSS5. I/O Interface: USB v2.0 & 1.16. System Support: Windows 2000/XP/Vista/77. Dimensions: 21.6X14.3X5.4mm8. Weight: 1 gram9. LED Indicator: Single LED10. Bounded Bluetooth Software: IVT 5.0 Bluesoleil (Language Supported: English, Simplified Chinese, Tradit
Products Status: Stock Brand Name: OEM Model Number: MINI USB 2.0 BLUETOOTH Place of Origin: Guangdong China (Mainland) Compatible: Computer/PAD/PC Product name: Hot selling USB 2.0 Mini Bluetooth Adapter for PC.TABLET Colors: Black Quality: High quality Function: Convert non-Bluetooth PC into a Bluetooth enabled one Interface:: USB Paypal: Accept Shipping: DHL,EMS,UPS,Fedex,Post Stock: Have Packaging & Delivery Packaging Detail: Plastic bag Delivery Detail: 1-3 days after received your payment Specifications Hot selling USB 2.0 Mini Bluetooth Adapter for PC.TABLET Mini USB Bluetooth 2.0 Adapter Black color Fast delivery Hot selling USB 2.0 Mini Bluetooth Adapter for PC.TABLET 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 connecti
Specifications Wireless bluetooth music receiver 1.AC adapte 2.USB charge cable 3.Can be paired to any bluetooth enabled devices Wireless bluetooth music receiver
Specifications USB Bluetooth Adapter for Blackberry Charging Lock&Unlock Design with 2 power USB Five options used separately CE 2012 High Quality USB Bluetooth Adapter for Blackberry Charging Port (TC001): 2012 high quality USB Bluetooth Adapter for Blackberry Charging Port is TC001. The Iphone 5 was on the market, TC 001 is the hottest sale of our products for Ipone 5 as Christmas gifts. You must be very interested in the products. The details of TC001 are as follows: 1. USB Bluetooth Adapter TC001 Details Its surface with excellent UV oil plating which makes you look more shinny. The protect adapter of the product can keep you from scratching. The TC001 owns 4 type plugs: UK/AUS/EU/USA Plug is exchangeable,but not suit for some place in South Africa,India,Italy,Switzerland. With Lock&Unlock Design,2
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 dock station Turn on the dock station before plugging the recievr Then set the audio source to ipod Finally plug the receiver into the ipod dock 30 Pin connector port and the receiver will start to flash blue and the red alternately Pairing I-Link
Place of Origin: Guangdong China (Mainland) Brand Name: Netural Model Number: SM-BA01 Specail feature: Wireless, Portable, Mini Bluetooth rate: 2.402-2.480GHZ Maximum power transfer: grade2,4DBM Receiving sensitivity: 85DBM Transmission range: 10M Transfer rate: 115200BPS Active power: <55MA Sleep mode: <10MA Battery capacity: 180MAH Product size: 62*28*13MM Packaging & Delivery Packaging Detail: gift box:108*70*30 Delivery Detail: 1-2workdays for sample,3-5days for 100pcs Specifications 1.Newly Stereo Bluetooth Adapter 2.Transmission range 10M 3.Continuous use time:5 hrs 4.Use for iPhone/iPad/TV 5.3.5mm jack Portable Stereo Bluetooth AdapterTraveling Mini Bluetooth Wireless Speaker home StereoStereo Bluetooth Transmitter Audio Home StereoPortable car audio bluetooth adapter Nowadays more and more tablet PCs, smart phones, notebooks come into market. These powerful products are multi functional such as play music, play games, play
Brand Name: OEM Type: TF / Micro SD Card Capacity: 128M-64G,full capacity Place of Origin: Guangdong China (Mainland) color: black or Blue packing: plastic Write speed: 5MB/S-14MB/S Read speed: 18MB/S-20MB/S Certification: CE, RoHS, FCC, BV Voltage: 2.7-3.6V Current: >75MA Temprature: -40°C to 85°C Packaging & Delivery Packaging Detail: Plastic white box,Blistering package.Bulk package Delivery Detail: 3-7 days after the payment confirmed. Specifications 2013 New sd card bluetooth adapter 1.OEM 2.Warranty: 2 years 3.Capcity: 128MB-64GB 4.Cheap and good quality 2013 New and High Speed sd card bluetooth adapter Specification1.Available Capacity:128M, 512M,1GB,2GB,4GB,8GB,16GB,32GB 64GB;2.Operating Systems: Windows Vista/XP/2000/ME/98/95 and Mac OS 8.6 and above;3.Data Retention:10 Years;4.Data transfer speed: 15MB/s-21MB/s for read,5MB/s-8MB/s for write;5.Compatibilit
Place of Origin: Guangdong China (Mainland) Brand Name: Xingda Model Number: pcb for air conditioner Finished PCB Board Thickness: 0.2mm-6.00 mm(8mil-126mil) Copper Thickness: 1/2 oz min;12 oz max Min.Trace Width & Line Spacing: 0.075mm/0.1mm(3mil/4mil) Min.Hole Diameter for CNC Driling: 0.1mm(4mil) Warp & Twist: 0.70% Test Voltage: 10-300V Impedance Control: +/-10% Base Material: FR-4,FR-2.taconic,rogers, CEM-1 CEM-3,ceramic,crockery,metal-backed Surface Finishing: OSP, HASL, ENIG, ENEPIC,Immersion silver, immersion tin etc Packaging Gross Weight per Unit: 0.03 kg Package Size per Unit: 6X4X3 cm Package Type: normal packing
Specifications With 3500mAh Battery for mobile phone, Support iOS Platform 4.0 or Above and Android Platform 2.37 or Above (Baby Blue) Kmate is a Dual card dual standby Bluetooth Adapter,Support IOS and Android Platform,also known as"smart terminals' invisible partner",and it is the evolution and enhancement of the epoch-making significance of the traditional"Apple Peel"technology. Just insert any two GSM SIM cards in the Kmate which is associated with your Apple iOS or Android Platform smart terminal equipment by way of wireless Bluetooth technology, and it will enable them to increase the Dual SIM/Standby mobile phone features (such as voice calls, text messages and Internet access) 1) Feature Make an itouch have iPhone features Let iPhone become a Triple SIM/Standby phone Enable iPad to be more excellent(Calls,SMS,Internet access) Exquisite design, Can be put into a bag or pocket Connection by Wireless Bluetooth Technology,acting as an invisible set Kmate is
Specifications New pattern design gmate 2 SIM bluetooth adapter Gmate+iphone/Android=3 SIM phone standby Gmate+ipad=2 SIM ipad phone call Is it a headache problems when we need change the sim card when we go another city or country, for one sim card smart phone, we have to carry two mobile phone on…. Yes, Gmat can solve this problem. New pattern design gmate 2 SIM bluetooth adapter Features:1. iPhone+ Emate= 3 SIM iPhone2. iPad + Emate= iPad Phone3. iTouch+ Emate= 2 SIM iPhone4. Android phone+ Emate= 3 SIM Android Phone5. Emergency Charging for digital electronics. Basic Data:1.Size: 90*54*7.5mm; Net Weight: 50gram; 2. SIM cards: Dual SIM cards 3. Battery capacity: 750mAh 4. Package: 1pc/crystal box 5. Accessories: 1*user manual, 1*charging line, 1*crystal box, 2*battery Pictures:
Specifications USB Bluetooth Dongle,bluetooth adapter Supporting voice data transfer Support for 802.11 Coexistence Support Windows 7 Plug&play USB 4.0 Bluetooth CSR 4.0 Dongle Support Voice Data Class I Specifications Mini Bluetooth USB dongle 1.USB Version: 2.0/3.0 2.Bluetooth Version: 4.0 2.Factory price, high qualityFeatures:· Compliant with Bluetooth v4.0 · Software:IVT7.0 · Supporting Profiles:Networking,Dial-up,Fax,LAN Access and Headset .· Operating System:Windows 98/98 SE/ME/2000/XP/Vista /WIN7/WIN8· Interface;USB Compliance· Receiving / Sending range:0-20m · Supporting Bluetooth vioce data · Supporting Multi languages· Ture plug & PlayPackage:1x Plug&play 4.0 Bluetooth CSR 4.0 Dongle Warranty:One year high quality guarantee.We will replace or repair all the defective products during&nbs
Place of Origin: Guangdong China (Mainland) Brand Name: ZPE Model Number: EAB21 color: black Packaging & Delivery Packaging Detail: with original packing or without as the client's recomend Delivery Detail: 3 days Specifications USB 3.0 Bluetooth Adapter can transfer files between your computer and any Bluetooth enabled devices Color: BlackBluetooth Version: 3.0Supporting Profiles: Networking, Dial-up, Fax, LAN access, Headset and WIFIOperation System: All WindowsInterface: USB 1.1/2.0Rate: 3MbpsReceiving/Sending Range: 20mSize: 2.2(L) x 1.9(W) x 0.7(T)cmWeight: 2gA must item for mobile usersPerfect design for converting non-Bluetooth PC into a Bluetooth enabled oneCan cross the different software platform to transfer filesSupport data transmission, can be connected to the printer with Bluetooth function realization of Bluetooth printWireless connectivity to Bluetooth devices such as mobile phone, PDA or PC for data transferHS Compliant & Bluetooth BT 3.0Features good anti-jam
Place of Origin: Guangdong China (Mainland) Brand Name: for iphone ipad Model Number: ZTmini-8-006 Bluetooth:: 3.0+EDR compliant Audio DAC:: 94dD SNR Li-ion battery :: 250mAh profile support:: HSP, HFP, A2DP, AVRCP Warranty:: 6 months Packaging & Delivery Packaging Detail: box package or customer request Delivery Detail: within 3-5 working days Specifications Bluetooth 3.0+EDR compliant Typical + 2dBm Class 2 output power Audio DAC: 94dD SNR Build in Max. 250mAh Li-ion battery Audio Bluetooth Adapter for iphone ipad Parameters Bluetooth 3.0+EDR compliant Typical + 2dBm Class 2 output power Audio DAC: 94dD SNR Build in Max. 250mAh Li-ion battery charging circuit HSP, HFP, A2DP, AVRCP profile support SBC decode for Bluetooth audio streaming Voice prompt Build in line in interface NFC support EQ control Don’t support USB digit output mode product. Pictures: Break model restriction,Your
Specifications Wireless Bluetooth Dongle: 1. Plug and Play; 2. Support dual-mode bluetooth; 3. No MOQ, paypal accepted. Unique design of mini wireless USb dongle plug;Fully qualifide Bluetooth V4.0 specification USB dongle,support dual-mode bluetooth/bluetooth low energy;Supports bluetooth enhanced data rate and delivers up to 3mbps data rate for distances to 10M;High quality of bluetooth V4.0 class 2;Easy to use,only need to plug it, you can play it quickly;Full speed USB 2.0 interface,bluetooth end product;Bluetooth 2.1+EDR support A2DP, AVRCP, DUN-GW, HSP, HFP A2DP AVTCP, FTP, OPP, Audio-GW, FAX, BPP and tec;Support Windows 98SE/2000/XP/Vista/7, MAC OS 9/X;Applies to PC noteboks, netbooks,desktops and TV set-top boxes.
Brand Name: Carbose Model Number: CBS1205 Use: Mobile Phone,Tablet Place of Origin: Guangdong China (Mainland) Capacity:: 12800mAh Color:: White Net / Gross Weight:: 305G / 480G Cycle life:: >500 times Charge time:: 13-15 hours Input:: 5.0V /100mAh Output1: 5.3V/1000mAh Output2: 5.3V/2000mAh Case Material:: ABS + 30%PC Products Type:: cell phone travel charger Type: Emergency / Portable Socket Type: For USA/Canada Packaging & Delivery Packaging Detail: 1.the parcel size of paperboard :490*400*262(mm) 2.44 sets for each box 3.Customerize is available Delivery Detail: within 5-7 work days Specifications USB Bluetooth Adapter For Android Tablet 1.OEM & ODM are welcome 2.CE,ROHS, FCC approved 3.Six months ensure USB Bluetooth Adapter For Android Tablet Features &n
Model Number: AG401 Place of Origin: Guangdong China (Mainland) Use: Computer Packaging & Delivery Packaging Detail: cartons or boxes Delivery Detail: 2-5 working days Specifications Mini USB 2.0 Dongle Wireless V2.0 Bluetooth Adapter Mini USB 2.0 Dongle Wireless V2.0 Bluetooth Adapter Features:Mini USB 2.0 Dongle Wireless V2.0 Bluetooth Adapter Plug and play, no driver needed Compact and tiny, measures 0.75\'\' x 0.5\'\' weights only 0.3Oz Connect to Bluetooth devices such as mobile phones , PDA or PC , for data transfer, networking, and dial-up , fax etc Enabled wireless connection to Bluetooth headset Supporting Bluetooth voice data Supporting multi languages Compatible WithWindows 98, 98SE, ME, 2000, XP, VISTA, Win 7.Specifications:Bluetooth specification V 2.0 & V 1.2 Compliant. I/O Interface: USB compliance. Supporting profiles: networking, Dial-up, Fax, LAN access , and Headset. Receiving / Sending rang : 0-100m Data rate: up to 3Mbps. Input
Specifications Mini bluetooth USB Adapter Dongle 1. I/O Interface: USB compliance 2. Plug and play, no driver needed 3. Compact and tiny Mini Bluetooth USB Adapter Dongle V2.0 EDR Wireless FeaturesPlug and play, no driver neededCompact and tiny, measures 0.75'' x 0.5',' weights only 0.3OzConnect to Bluetooth devices such as mobile phones , PDA or PC , for data transfer, networking, and dial-up , fax etcEnabled wireless connection to Bluetooth headsetSupporting Bluetooth voice dataSupporting multi languagesSpecificationsBluetooth specification V 2.0 & V 1.2 Compliant.I/O Interface : USB compliance.Supporting profiles : networking, Dial-up, Fax, LAN access , and Headset.Receiving / Sending rang : 0-100mData rate : up tp 3Mbps.Input Power: DC 5V (USB Power).Compatible WithWindows 98, 98SE, ME, 2000, XP, VISTA, Win 7. Payment: We accept Escrow,T/T,Western Union,Paypal. Shipment:Please provide your correct address and contact information.We can
Place of Origin: Guangdong China (Mainland) Brand Name: QS Model Number: QS-US02 Type:USB Bluetooth Adapter: Rate:3Mbps Color:blue,black: Interface:USB 2.0 Packaging & Delivery Packaging Detail: 1.Blister packing 2.According to customers' requirements. Delivery Detail: 3-5 working days after payment ,or depend on the order quantity Specifications Description USB 2.0 Bluetooth USB Dongle Dongle with Antenna Wireless PC usb Adapter Rate: 3mbps Operation Range: 0-100m specificationbluetooth specification v2.0&1.2 compliant.supporting profiles:networking,dial up,fax,lan access,and headest,operation system:windows98,98se,me,2000.sp,vistainterface:usb compliancesymbol rate:3mbpsreciving/sending range:0-100m
Brand Name: G-KARVE Model Number: bluetooth Place of Origin: Guangdong China (Mainland) Packing: Customized Color: Optional Material: Enviroment confirmation Length: Optional Confirmation: CE/ROHS Products Status: Stock Type: USB Use: Computer Packaging & Delivery Packaging Detail: Polybag ;blister ;customized Delivery Detail: 7~15days Specifications 1.Cables&Connectors professional provider 2.high quality 3.good after-sales service 4.ready makret 5.competitve price Welcome to check our goods quality!1:Computer Cables & Connectors2:convenient put away3:size: customized 4: nice looking5: good after-sales service ·Quality:We will test one by one before shipping,normally we sell all good quality goods,but depends on cutomers
Brand Name: C520 Model Number: DS Place of Origin: Guangdong China (Mainland) Card: Three Card tandby Bluetooth: Bluetooth 2.1+EDR GSM Four frequency: 850/900/1800/1900 Support for GPRS Support your hold: For iPod touch/For iPhone/For iPad/ Android (All version) Color: Black , White Size: 85mm*54mm*6.8mm, Credit card size Packaging & Delivery Packaging Detail: color box Delivery Detail: 3 - days Specifications Slim Bluetooth Three SIM Card Standby Adapter for Apple iPhone iPad Android Peel Slim Bluetooth Three SIM Card Standby Adapter for Apple iPhone iPad Android Peel Specifications1)Three SIM Card Standby2)For iPhone iPad iPod touch Android3)Bluetooth V2.1+EDR4)Mini, Protable5)Color Option Slim Bluetooth Three SIM Card Adapter for Apple Peel Features:1)Three Card tandby2)Bluetooth 2.1+EDR3)Text message4)Speak5)Internet 2.75G Glass
Specifications GF-ST12 Mini bluetooth adapter COLOR:black Hi-speed USB 2.0 class2, Range 10m GF-ST12 Mini bluetooth adapterCOLOR:blackHi-speed USB 2.0 class2, Range 10m
Specifications USB 2.0 MINI MICRO BLUETOOTH DONGLE ADAPTER SMALL USB 2.0 MINI MICRO BLUETOOTH DONGLE ADAPTER SMALLBluetooth is the latest technology aims to replace messy and tangled cables that have based many offices, homes etc.
Specifications Bluetooth to RS232 serial adapter with male connector and AAA battery power Wireless RS232 cable replacement: use to replace cables or where cabling is not possible or practical Bluetooth v2.0 compliant, FCC, IC, CE certified, RoHS 100 M range (Class 1 Bluetooth) RN-270F = Female DB9 connector. RN-270M = Male DB9 connector External switch settings for easy master/slave pairing Standard Bluetooth Serial Port profile Up to 10 hours of usage from two AAA batteries
Place of Origin: Guangdong China (Mainland) Brand Name: Winlink Model Number: BW-16 Bluetooth Specification: Version 2.1 Bluetooth Profiles supported: Speaker & Microphone Stand-by time: up to 72 hours Available Color: Pearl white. Pure White , Black. Red. Gold Acc.: Package.bracelet.User Munal.USB charger clip.Power Adapter Function:: Watch/Call answering .rejecting & hung up / Music Player via BT Material: OLED Screen/ABS/Silicone Two size: Female(60mm) ; Male(66mm) Lovers Watch Fit for: All Mobiles (Iphone) Item Type: Mobile Partner Bracelet Packaging & Delivery Packaging Detail: 50pcs/carton GW/NW:17/16KGS Delivery Detail: 5-10day Specifications Best Mobile Partner Bracelet * Caller ID & Watch display * Answer,Reject Phone call& BT function * Anti lost Function 2012 Wholesale Best Mobile Partner Bracelet with Bluetooth.Vibrate.Caller ID &time display.Reject.Aswer & Hung up phone call Function Bluetooth bracelet Key features:1. Built in Sp
Specifications 1. BCM 2046 V2.1+ WINDCOMM 5.0 software 2. General Radio: Bluetooth Class I 3. Range: 30M(in open space) cheap Bluetooth USB dongle 2.1 FeatureSupermini Bluetooth USB DongleGeneral Radio: Bluetooth Class I, 30 meters (in open space)Carrier Frequency: 2.4-2.483GHz Data Rate: Up to 3 MbpsBluetooth Standard: Bluetooth v2.1 + EDR Specification1. General Radio: Bluetooth Class I, 20 meters (in open space) 2. Carrier Frequency: 2.4 - 2.483GHz Data Rate: Up to 3 Mbps3. Bluetooth Standard: Bluetooth v2.1 + EDR4. Spread Spectrum: FHSS5. I/O Interface: USB v2.0 & 1.16. System Support: Windows 2000/XP/Vista/78. Weight: 1 gram9. LED Indicator: Single LED10. Bounded Bluetooth Software: WINDOCMM Bluesoleil (Language Supported: English, Simplified Chinese, Traditional Chinese, Japanese, Korean, French, Italian, German, Spanish, Danish, Dutch, Finnish, Norwegian, Polish, Portuguese, Russian, Swedish) &