Specifications bluetooth adapter for android tablet 1.Cube U30GT2 2.10 inch tablet pc 3.Quad core,Android 4.1 4.1280x800 Quard core bluetooth adapter for android tablet quadcore Specification Model Cube U30GT2 Quad Core Operation System Android 4.1.1 Screen 10.1inch FHD IPS Retina Capacitive Screen Resolution 1920x1200 pixels CPU RK3188 Quad Core up to 1.8GHz ARM Cortex A9 GPU Mali 400 MP4 Quad Core RAM 2GB DDR3 ROM 32GB Webcam Dual Camera, Back 5.0 MP Autofocus Wireless Wifi 802.11b/g/n 3G Not built in, supporting External 3G Modem G-sensor Support Bluetooth Yes HDMI Yes GPS NO Power Battery Two Batteries7.4V 3800x2mAh Working Time Up to 5 hours Power Device AC Adapter Input 100/240V Output 5V 2A 2.5mm Device Specification Color White Dimensions About 260.5x170.5x9.6mm Net Weight About 665g Software Support Office Support MS Office Word, PPT, Excel Gaming Built-in 3D Accelerator. Support 3D gaming Email Gmail, POP3/SMTP/IMAP4 Others Multi-Media Video AVI, MP4, FLV,
Brand Name: Yohom Model Number: YH-MJ-338A Style: Headband,Wireless Communication: Wireless Connectors: 2.5mm Use: Portable Media Player Function: Bluetooth,Noise Cancelling,16GBTF card/FM radio/OLED display Place of Origin: Guangdong China (Mainland) Color: Blue/red/black/orange Music foamat: Mp3/WMA Type: Stereo bluetooth card headphones Battery: For 8 hours Packing: Colorful Feature: Foldable Material: A bow head use PVC material, tough and durable Packaging & Delivery Packaging Detail: gift box,60pcs/cartoon,packing size:20.5*11.5*3.7cm cartoon size:55.5*43.5*25cm,NW:9.5KG GW:10.5KG Delivery Detail: 1-2 days for sample,7-10days after payment Specifications headphones design in Computer hardware&software consumer electronics 1.studio HIFI stereo headphone 2.battery for 8 hours 2012 best wireless headphones wireless music headphones 2012 fashion dj headphones 1.studio HIFI stereo headp
Specifications RS232/RS485/RS422 Bluetooth serial port adapter, and will RS232/485/422 interface transparent converted to a Bluetooth Wireless. RS232/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. Product characteristics and key technical indicatorsBluetooth band:2.40GHz 2.48GHz, ISM band.Bluetooth protocol: Bluetooth v1.2Power ratings:Class1 (+ 20dBm)Received sensitivity: 85dBmBluetooth communication distance: 300 m (broaden), after the high-gain antennas on matching up to 800 m (broaden)power supply voltage: wide 9-40VDC voltage power supply, power consumption of about 1W, the product internally
Specifications 1.3.5mm line-in jack 2.Compact design 3.Full speed USB interface 4.Rechargeable Li-polymer battery 5.Standby: 230 hours Product advantage:1.3.5mm line-in jack 2.Compact design 3.Full speed USB interface4.Rechargeable Li-polymer battery 5.Standby: 230 hours6. compatible with USB 2.0 / 1.17.work with 3.5 mm speaker PRODUCT FEATURES:Bluetooth adapter,N3ds/ipad/iphone 4G/PC Bluetooth adapter,N3ds Bluetooth Audio Receiver,N3ds Bluetooth adapter FeatureCompact design Works with the speaker which has 3.5mm line-in jack and play music from Bluetooth A2DP enabled mobile phone and other Bluetooth A2DP audio devices. 3.5mm line-in jack allows you to play other external audio sources, such as MP3, MP4 etc. Full speed USB interface, compatible with USB 2.0 / 1.1 / 1.0. Apply to ipad/IPHONE 4g/ IPOD mini / IPOD nano / IPOD video / IPOD NANO Specification Bluetooth specification: Bluetooth V2.1 Bluetooth profiles: A2DP and AVRCP Operating distanc
Place of Origin: Guangdong China (Mainland) Brand Name: OEM Model Number: s Packaging & Delivery Packaging Detail: Qty : 40 pcs G.W : 7.9 kgs Size(cm): 32*24*38 Delivery Detail: same day shipping Specifications Driveless Micro Bluetooth USB Dongle (Adapter) With CSR Chip,Plug & Play It can convert DC12V electricity provided by the automobile into AC power, and be widely used with those electric equipments which power consumption are less than 100W, such as notebook, cell-phone, razor, digital camera, digital video, TV, CD, DVD, game machine, cleaner, refrigerator, electric light, charger and various kinds of professional tools. As the necessity for your travel, mobile office, outdoor work and special vehicle, it is the very solution to using electricity in the automobile. 1) Input voltager range: DC 10V-15V 2) Output voltage range: AC 220V 3) USB Output: DC 5V 4) Continuous Output Power: 100W 5) Over voltage shutdown: DC 14V-16V 6) Low voltage shutdown: DC 9V-11V OEM are Welcome!
Place of Origin: Guangdong China (Mainland) Brand Name: OEM Model Number: NET Packaging & Delivery Packaging Detail: Gift box Delivery Detail: 3-7 Days Specifications Enjoy Internet entertainment on your TV, including movies, TV catch-up, YouTube and Facebook Supports all Bluetooth v2.0 Products and Compatible with v1.2 ProductsSupports Windows XP, Windows Vista, Windows 7 and Windows 8Works up to 15m with NO ObstructionsQuickly and easily transfer files from bluetooth enable devices such as; Mobile Phones, PDA's and Local Bluetooth enabled Computers
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
Usage: Mobile Phone Type: Bluetooth Specifications Features: 1) Bluetooth version 2.0 2) USB UHCI/OHCI 2.0 compliant 3) Working range up to 10-30m(CLASS2) Features:1) Bluetooth version 2.02) USB UHCI/OHCI 2.0 compliant3) Working range up to 10-30m(CLASS2)4) Works with Bluetooth-enabled mobile phones5) Suitable for information exchange between PC / PDA / mobile phones and Bluetooth receivers6) Driver no need ,class 2 standard7) Two kinds of chipset, CSR/BROADCOM, different prices,different choice.
Specifications usb adapter 1.Customize ,Logo printing 2.new 100% 3.CE, ROHS, UL.. 4.Competitive price usb adapter,universal usb adapter manufacturers,dual usb adapter suppliers Factory Direct Sale=Superior Quality+Best Price Description of usb adapter: If you are an international traveler, this universal usb adapter is a MUST HAVE. PROBLEM:You travel to a different country and now you can't plug in any of your devices because the wall outlets are different shape... SOLUTION: Plug your cord into this adapter and switch to the shape you need. That odd shape port has all the appropriate holes to fit USA plugs, European plugs, Australian plugs, UK plugs. All of the wall outlet plugs are hidden within the device (makes for great portability). Specification of usb adapter: The adapter i
Place of Origin: Guangdong China (Mainland) Brand Name: OEM Model Number: 20v 6a Usage: Laptop Output Type: DC Connection: Desktop input: 100-240v output: 20v 6a input frequency: 50-60hz outlet: 2 or 3 prong aging rate: 100% MQQ: 100 warranty: one year certificate: CE,FCC,RoHS color: black lead time: 3-5 working days Packaging & Delivery Packaging Detail: brown box Delivery Detail: deliver within 3-5 working days Specifications Bluetooth adapter for tv lcd led cctv 20v 6a 1.output:20v 6a 2.warranty: one year 3.lead time: 3-5 working days Bluetooth adapter for tv lcd led cctv 20v 6a Specfication: ColorBlackInput Frequency50-60HzInput VoltageAC 110V or AC240VTemperature0°C ~ +40°CVibration Input Voltage RangeAC95V-265VInput Rated Current0.4-0.6AMPInput Power120WEfficiency>88%(TYP)Out Power120WOutput Current6AOutput Voltage20VOverload ProtectionYESShort Circuit ProtectionYESRipple Noise500mvLine Regulation1%Load Regulation1%Compatible WithAcer Aspire 1360 series /1
Model Number: WS-BD-004 Place of Origin: Guangdong China (Mainland) Type: Bluetooth USB Dongle Packaging & Delivery Packaging Detail: Blister packing with color card Delivery Detail: 2~5 Working days Specifications Mini bluetooth,V2.0+EDR,USB V2.0 compliant Bluetooth V2.0+EDR, USB V2.0 compliant Operation range: class II (10-20m), class I(100m) (optional) Built-in antenna Chipset: broadcom, CSR, issc (optional) Frequency band: 2.4GHZ unlicensed ISM band Maximun data rate:1MB Sensitivity: -89DBM,0.1%BER LED status indicator Supports Windows XP, 2000, ME, 98SE and Vista OS Supported languages: English, simplified Chinese, traditional Chinese, Japanese, Korean, French, Italian, German and Spanish French, Italian, German and Spanish Dimension: 52x17.5x8mm Standard color: black Certifications: CE and RoHS
Place of Origin: Guangdong China (Mainland) Brand Name: Vakind Model Number: 53984 Usage: Laptop Color: White Compliant: Bluetooth v4.0 Interface: USB Compliance Chip: CSR Packaging & Delivery Packaging Detail: Single Blister Delivery Detail: 3-5 working days after payment Specifications 2.Receiving / Sending range: 0-20m 3.Stock available 4.Portable to carry Description as following: Authorized by IVT Corporation, compliant with Bluetooth v4.0Supporting Profiles: Networking, Dial-up, Fax, LAN Access and HeadsetOperating System: Windows 98/98 SE/ME/2000/XP/VISTA /WIN7/WIN8Interface: USB ComplianceReceiving / Sending range: 0-20mSupporting Bluetooth voice dataSupporting Multi languagesTure Plug & PlayChip: CSR Includes: 1 x Mini USB Wireless Adapter Dongle
Specifications skyroam Gmate+ Bluetooth dual sim card adapter for 3g phones Gmate is small and hidden away so you can use it discretely For iPod Touch Users
Specifications USB Bluetooth Adapter 1,manufacturer 2,fine quality 3,pretty package 4,CE,FCC.Rohs USB Bluetooth Adapter Product Description: 1)according to bluetooth V1.2 standard 2)opration frequency in 2.4GHZ to 2.483GHZ ‚adopt FHSS technology 3)opration range approximately 25M 4)Support Windows 98SE/ME/2000/XP or Mac OS X 10.2.6 above opration system 5)sensitive: < -85 dBM 6)date transfer rate: 1M bps Transfer pictures from your camera phone to the PC ‚use your mobile phoneto transport data from PC to PC‚Synchronize your cell phone&PDA with your PC wirelessly ‚this dongle can communicate with all device with bluetooth
Specifications Bluetooth Music Adapter 1.A2DP High quality 2.wireless technology OA CPU 3.connect to mobile phones and tablets Wireless Bluetooth Music Receiver Adapter for iPhone / iPad / iPod Touch and etc With guaranteed quality, perfect service, fast delivery ……we are confident about our products, and we also welcome foreign buyers join us to develop new products together ! With this Bluetooth Music Receiver, you can wirelessly play your iPhone, iPad or iPod touch music 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 dev
Specifications 20M/1OOM distance adaption V1.2 be anti-jamming; V2.0 have quicker speed and support WIFI. 1. 20M/1OOM distance adaption2. V1.2 be anti-jamming; V2.0 have quicker speed and support WIFI.3. Use bluetooth headset to listen to the music or chat on MSN/QQ/SKYPE.4. Edit tel number and documents on your mobile easily on PC.5. Support your PC or Notebook use CDMA1X/GPRS/3G WLAN.6. Chinese processing interface.7. Necklace available.8. Receiving/Sending message: support PC Sync from Outlook to your bluetooth mobile.9. Copy the theme/pics/music/documents on your mobile to PC.10. Add/de
Specifications Mini USB Bluetooth Adapter EDR USB Dongle for PC headset 100% brand new Tested After-sales service commitmentThe following commitment is superior to AliexpressWe have dozens of multiple online shops and entity companies, Always, we are devoting ourselves to provide the lowest price to our customers, meanwhile, we lay more emphasis on offering the best products and service. Hope our professional team can give you a pleasant and satisfying shopping experience. Quality problems within 7 days after arriving(incorrect use excluded)1.Upon items being returnedseller's commitmentsBuyer choose to send the condemned items, after seller receive the items returned and make sure that it is the quality problem, the defective item will be refunded or exchanged as buyer requested.Seller will pay the postage as well, Return shipping fee reimbursement is 1- 35% of the defective item's price up to a maximum of $40.Buyer should offer :(1) return for exchange .pho
Specifications 1.Versatile, adjustable USB connector. 2.USB A Male to A Female. 3.Swivel and rotate action. 4. 360 degree connector design. Specification 1. Connectors: USB Type A Male to Type A Female. 2. Adjustable USB connector for use with your USB devices. 3. Swivel and rotate action allows you to connect to devices without obstructing adjacent USB ports. 4. Use with your USB WLAN adapters, Bluetooth adapters, MP3 players etc5. Ideal as an alternative to a USB extension cable. 6. Supports USB 2.0 and USB 1.1 devices We have many kinds of this type, you can choose what you need or combine them for sale. Photos About Us: Dongguan Jinyuan Electric Product Factory was established in 1998 at the Tiankeng Second Industrial Area of Hengl
Type:: professional make IEEE 1394 cable Connecor:: Gold ,Nickel plated; Conductor:: Pure Copper; Tinned Copper Gauge:: 30AWG,28AWG,26AWG optional; Length:: 0.5M,1.5M,2M,5M Customized; Color:: Beige,Black,Transparent (Customized) Place of Origin: Guangdong, China (Mainland) Products Status: Stock Brand Name: YTD Type: IEEE 1394 Model Number: 1394 Packaging & Delivery Packaging Detail: PE bag Delivery Detail: 1-7days Specifications 1)bluetooth adapter for tablet 2)Nickel Connector 3)400/800Mbps/s New Product for bluetooth adapter for tablet High Quality Feature:able 1) Type: professional make IEEE 1394 cable 2) Connecor: Gold ,Nickel plated; 2) Conductor:Pure Copper; Tinned Copper 4) Gauge:30AWG,28AWG,26AWG optional; 5) Length:0.5M,1.5M,2M,5M Customized; 6) Color:Beige,Black,Transparent (Customized)
Specifications 1.Wireless Bluetooth Adapter for iPhone iPod to receive stereo audio 2.Compatible with all A2DP stereo Bluetooth enabled device For iPhone iPod Wireless Bluetooth Audio Music Stereo Receiver Adapter Products Features: 1. 100% Brand New. 2.Weight: about 143g(include accessories) 3.Size:4.5 x 4.5 x 2cm 4.Color: Black 5.Power adapter input: 110-240V 6.Power adapter output: 5V±0.5V,1000mA±50mA 7.Bluetooth V2.1 for reliable 8.Working distance: up to 10meters/ 30ft 9.High-quality sound 10.Play music via your home stereo wirelessly 11.Connect to stereo or stand-alone speakers 12.Convenient and comfortable 13.Play your iPhone, iPod touch, or other&nb
Specifications 1.Supporting Bluetooth voice data 2.USB compliance 3.Recall previous post codes at the touch of a button 4.Wireless connect V2.0 EDR Dongle ASmallest USB 2.0 Mini Bluetooth dapter LF-0366 Features:100% Brand New.Bluetooth specification V 2.0 & V 1.2 CompliantSupporting profiles : networking, Dial-up, Fax, LAN access , and HeadsetOperation system : Windows 2000, XP, VISTAInterface : USB complianceReceiving / Sending rang : 20 mSymbol rate : 3MbpsConvert non Bluetooth PC into Bluetooth enabledWireless connect to Bluetooth devices such as mobile phones , PDA or PC , for data transfer, networking, and dial-up ,
Brand Name: OEM/ODM Model Number: M1009 Place of Origin: Guangdong China (Mainland) Certification:: CE,FCC,ROHS system:: Android 4.1.1 CPU: RK3066 Cortex A9 1.6Ghz RAM: 1G ROM: 8G FLASH camera: Front 0.3M, rear 2.0M battery: 5000mAH / 3.7V lipo battery accessories: Standard Adapter, USB cable, user manual, colorbox Warrenty: 12 months Hard Drive Capacity: ⤠40GB Packaging & Delivery Packaging Detail: standard export package: Standard Adapter, USB cable, user manual, colorbox, earphone(optional) 10pcs\ctn Delivery Detail: 15-20 days Specifications 10.1" dual core tablet pcs 1)IPS resolution:1280*800 2)Dual core RK3066 Cortex A9 3)Top 1 monthly output with bluetooth wifi RK3066 cortex A9 10.1" dual core tablet pcs Product details: ModelDual Core M1009CPURK3066, 1.6GHz
Specifications MINI 2.4G USB 2.0 BLUETOOTH DONGLE EDR ADAPTER FOR VISTA PC USB Version 1.1 / 2.0 CompliantBluetooth Version 2.0 Compliant100 meter operation rangeBuilt-in antenna2.4 GHz Frequency band unlicensed ISM bandSymbol Rate: 3MbpsWidely Supports Windows Windows2000, WindowsXP , Vista Operating System*Enabling non bluetooth PC*Supports bluetooth voice data
Place of Origin: Guangdong China (Mainland) Brand Name: SEACHANGEWIN Model Number: SC-gmate Usage: Mobile Phone color: black,white,orange package: 1pcs/gift box Packaging & Delivery Packaging Detail: 1pcs/gift box Delivery Detail: 3-7days Specifications Gmate bluetooth transformer: bluetooth 2.0 edr 1 push-push sim card slot micro usb android support:coming soon Gmate bluetooth transformer dual sim adapter Gmate Bluetooth Dual SIM adapter Key Advantages:Enable an Apple iTouch 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 discretelyFor iPod Touc
Specifications 1.Versatile, adjustable USB connector. 2.USB A Male to A Female. 3.Swivel and rotate action. 4. 360 degree connector design. Specification 1. Connectors: USB Type A Male to Type A Female. 2. Adjustable USB connector for use with your USB devices. 3. Swivel and rotate action allows you to connect to devices without obstructing adjacent USB ports. 4. Use with your USB WLAN adapters, Bluetooth adapters, MP3 players etc5. Ideal as an alternative to a USB extension cable. 6. Supports USB 2.0 and USB 1.1 devices We have many kinds of this type, you can choose what you need or combine them for sale. Photos About Us: Dongguan Jinyuan Electric Product Factory was established in 1998 at the Tiankeng Second Industrial Area of Hengl
Place of Origin: Guangdong China (Mainland) Brand Name: HF_FYD Model Number: HYxxxyyyy Usage: Laptop Color: black/silver Output power: 15W Input voltage: 100-240V Input current: 0.36A Input frequency: 47~63HZ Efficiency: 82% Power factory: 98% MOQ: 100pcs Payment: T/T , paypel Packaging & Delivery Packaging Detail: one pcs in a bag film, 50pcs/ctn(standard carton,) and customized package Delivery Detail: 7-10days Specifications 5V 3A bluetooth adapter 1 Two-year warranty. 2 Certifications ROHS / UL/ SAA/ CSA/ BEAB/ PSE/ GS/ CE/ CB/ FCC /BSMI 5V 3A bluetooth adapterElectric performance l Output power 15W Output vlotage:5V Output current: 3Al Input voltage 100~240Vl Input current 0.36Al Input frequency 47-63Hzl &nb
Specifications 1).Good quality,Competetive price,high reliability 2).CE,UL,GS,CB,CEC,PSE,C-TICK 3).Punctual Delivery 4).2 years' warranty wireless 6w adapter 1) Input: 100-240VAC 50/60Hz 2) Output: 2.8-24V 0.1-1.5 A 3) RoHS,WEEE compliant4) Various plug for choose5) Efficiency: 75% Min6) Length of DC cable: Per request (Standard: 1.5M) 7) Safety standards: IEC/EN/UL60950Safety ApprovalsUL/GS/CE/SAA/CB/FCC Protections1) Short circuit protection2) Over voltage protection3) Over current protection Envionmental requirements 1) Operating Temperature: 0-40oC2) Storage Temperature: -20-85oC3) Operating Relative humidity: 10-90% RH
Place of Origin: China (Mainland) Brand Name: Trait-tech Model Number: T-BLUE-122 Usage: Laptop Output Type: DC Connection: Desktop Color: White Weight: 0.0594kg Guarantee: One year for free Packaging & Delivery Packaging Detail: Q'ty/Carton : 100 pcs Carton G.W : 6.600 kgs Carton Size : 30.0*20.0*18.0 cm Delivery Detail: 1-3 Days after payment Specifications Driver mini usb bluetooth dongle adapter Small, easy to carry No MOQ, large stock Qualified with factory prices Bluetooth 4.0 USB 2.0/3.0 driver mini usb bluetooth dongle adapter100% brand new and have good quality;Bluetooth low energy wireless USB adapter;Dual-mode bluetooth transmission;Low-power and selectable 1.2/3.6V input/output;Support bluetooth voice and data;Support muti-language;Wireless local area network share interface.SpecificationsBluetooth v4.0;Support network, dial-up, Fax, Lan access;Operating system: windows 98/2000, Vista, Windows 7;Universal serial USB interface: USB2.0/3.0;Transmission speed: 3mbps;eceiv
Specifications LM054 Bluetooth USB Adapters Bluetooth EDR USB AdapterShort Range Bluetooth USB adapterLM054 allows you to connect your PC to a bluetooth enabled device within a range of 20-40m. This adapter comes with IVT BlueSoleil Bluetooth Software. This means the user will get a comprehensive set of bluetooth profiles like HFP, A2DP, SPP, DUN, FAX etc to work with. Please note that LM054 will also work with other bluetooth software like Windows Bluetooth Stack, Widcomm, Toshiba Bluetooth Stack etc. LM054 is interoperable with our range of bluetooth adapters – LM048, LM058 and LM048SPA FEATURES Bluetooth v2.0 + EDR compliant backward compatible with Bluetooth v1.2/1.1 specificationUpto 40 m working distanceUpto 3 Mbps data rateTransfer document, pictures, ring tones to and from your mobile, laptop, PDA and PCStereo audio supported. VoIP calls over Bluetooth also supportedEliminates the need of cables between your PC and other bluetooth deviceSmall form factor (5 cm
Specifications Bluetooth Adapter for Office telephone Class 1 CSR chipset Work Range 100m Can talk on different Room of telephone Product features: 1. Friendly user interface 2. Secure connectivity with Bluetooth frequency-hopping and 128-bit digital encryption3. Four default PINs (0000, 1234, 6666, and 8888) facilitating device pairing 4. User-defined PINs through a 7-segment LED display 5. Storage of access codes, up to 8 devices Technical specifications: 1. Standard: Bluetooth 2.0+EDR 2. Supported profiles: Audio Gateway in Headset and Handsfree Profile 3. Frequency:2.4~2.4835 GHz (ISM band) 4. Tx power: Max. 18dBm (Class 1) 5. Rx Sensitivity:-86dBm typical 6. Antenna: PCB antenna 7. Working distance: Up to 100 m 8. Phone jack: Two RJ-11 ports (one for line in; the other for extension) 9. Regulator: Internal 1.8 V regulator 10. Operation temperature:-20 to +50 Centigrade Degrees11. LED indicators: Red LED (showing the status of pairing, power, connection, or stand by) 7-segment LED