Specifications Newest bluetooth headphones wireless 1.stereo bluetooth Headset 2.Tramission distance: Max.20M 3.Sound-Proofing 4.Good servi Newest Stereo Bluetooth Headset1.stereo bluetooth Headset2.Tramission distance: Max.20M3.Sound-Proofing4.Good service DT120s Bluetooth Headset Technical parameter and specification:
Brand Name: OEM Style: Headband Communication: Wireless Use: Mobile Phone Function: Bluetooth,Waterproof,Noise Cancelling Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: blister Delivery Detail: 3-7working days Specifications MINI Handsfree Bluetooth Headset SpecificationBluetooth Profiles : HandsfreeBluetooth Version : V2.0Transmission Power : Class 2Transmission Range : 10 MetersTalk Time : 7 HoursStandby Time : 100 HoursPower Supply : Built in Rechargable Li-ion BatteryDimension : 25x20x11mmNet Weight : 8.5gWhat's in The Box : Bluetooth Headset , User Manual , AC Adapter
Brand Name: HFL Model Number: HFL-DSC00143 Style: In-Ear Communication: Wired Connectors: other Use: earphone Function: Bluetooth,Silicone earphone plugs Place of Origin: Guangdong China (Mainland) Material: 100% food grade silicone Size: 12x13mm Layer: Double Layers Color: Different Colors Payment terms: T/T, L/C Payment methords: FOB shenzhen MOQ: 10000pcs Certificate: ISO9001, SGS Shipment: as customized Packaging & Delivery Packaging Detail: Inner packing:2pcs packed in polybag,1000pcs packed in polybag outer packing:10 polybags/ctn measurement:335*290*265mm We also can make the packing by clients' request . Delivery Detail: 15-25days Specifications Silicone earplugs for bluetooth headset 1,Material: silicone 2,MOQ:10000pcs 3,Shipment: as customized 4,Color: as customized silicone earplugs for bluetooth headset:1.Made of 100% grade silicone with FDA and SGS approval2.Bowl shape to fit the ear canal comfortably for decreasing noise 3.Non-toxic,smooth, dirt resistant4.More
Brand Name: xinqite Model Number: F233 Style: In-Ear Communication: Wireless Use: Mobile Phone Function: Bluetooth Place of Origin: Zhejiang China (Mainland) Packaging & Delivery Packaging Detail: Carton Delivery Detail: According to your order Specifications 1.Material:ABS+electronic elements 2.Size:2.5*1.5cm 3.Packing:Color+PVC Bluetooth headset Material:ABS+electronicSize:2.5*1.5cmWeight:59g Packing:color+PVCPacking:14*9*3.5cmPacking quantity:50 pcs per ctn Equipped with power charger and bluetooth headset hang
Specifications wireless bluetooth headphones Talk time: 30h Standby time: 600h Charging time: 3 h Bluetooth Headset Series / wireless bluetooth headphones Specifications: Feature: 1) Either the earhook or the ear pulg. 2) Support buetooth headset, handfree profile. 3) Redial the last call,reject call. 4) Volume adjustable. 5) LED indicates connection. Specification: 1) Bluetooth protocol: version 2.0 2) Frequency: 2.4 GHz 3) Bluetooth range: 10meters. 4) Power supply: DC5V/120Ma. 5) Working volt: 3.7V. 6) Battery: rechargeable Li-lon battery. 7) Talking time:up to 4 hours. 8) Standby time: up to 70 hours. 9) Charging time: about 2 hours. Accessory: 1. Charger (optional) 2. USB charging line. 3. User guide. 4. Ear hook Packaging: gift box 1. Box size: 55*43*39cm
Brand Name: bluetooth Model Number: BH-208 Style: Neckband Communication: Wireless Connectors: USB Use: Mobile Phone Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) color: white Packaging & Delivery Packaging Detail: package Delivery Detail: 3 working days after payment Specifications stereo bluetooth headset BH-208 High quality competitive price prompt delivery stereo bluetooth headset BH-208 Basic specifications of the brand BH-208 technicalstandard Bluetooth V2.0 + EDRChipset BlueCore2-Audio single-chip Bluetooth Headset Profile Profilesupport for all major brand Bluetooth cell phone modelsfrequency of 2.4GHzwireless transmissionpower Class2 transmissionrange is about 10 meters far75 mA power supply 220V battery charger when the lithium polymer battery 2 hourstalk time 6.5 hoursStandby time 150 hoursDimensions (mm) 42 × 23 × 11Weight (g) 13.8Gemperature -15 ° C - 55 ° C
Brand Name: mpc Model Number: ST-89 Style: Headband Communication: Wireless Connectors: USB Use: Mobile Phone Function: Bluetooth Place of Origin: Guangdong China (Mainland) Charging mode: USB and travel Frequency: 2.4GHZ spectrum Standby Time: 180 hours Warranty: 1 year (1 to 1 replacement) Packaging & Delivery Packaging Detail: neutral packing ,Carton Dimensions: 49*36*45(cm) Delivery Detail: 3-5 workig days after received the payment Specifications V2.0 35Pcs/Carton Stereo Bluetooth Headset st-89 wholesale Bluetooth Version: V2.0 Charging mode: USB and travel V2.0 35Pcs/Carton Stereo Bluetooth Headset st-89 wholesaleBluetooth Version: V2.0 Charging mode: USB and travel Bluetooth Version: V2.0Bluetooth Profile Supported: Headset,Handsfree,A2DP and AVRCPChipset:CSRStereo Music with caller ID and Pairs with two Bluetooth mobile phones simultaneouslyOperation range Class2(10m)Feature: With Superior OLED to indicatethe incoming calls,volume,battery and pairing sta
Specifications bluetooth headphones with microphone 1)Bluetooth 2.0 compliant,bluetooth headset,Earphones,Headphone AVRCP/A2DP stereo bluetooth headset headphoneNumber:GP0205055Feature:bluetooth stereo headset with microphoneBluetooth 2.0 compliant,bluetooth headset,Earphones,Headphone,AVRCP/A2DP Profile,for mobile phone,pc 1.Standby time:130 hours.2.Talking time:8 hours.3.Operation range:up to 10 meters.4.Battery:li-ion polymer 120 mah.5.Bluetooth 2.0 compliant.6.Frequency range:2.4GHz-2.48GHz.7.Dimension:65*25*22mm.8.Package size:24*14*5cm.9.Product weight:80g. Packing:
Style: Headband Communication: Wired Connectors: USB Use: computer mp3 phone Function: Bluetooth,Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) clour: black blue pink orange white red Packaging & Delivery Packaging Detail: gift box carton box Delivery Detail: within 3 days Specifications 2013New desigh bluetooth headphone 1; 2013 New desigh bluetooth headphone 2; Best prices 3; Good quality AAAContacts: Contact Person: Mia YuSkype: mia20131411MSN: YU Mia 2013 New desigh bluetooth headphone Premium quality, Best priceOrder it quickly, or you will miss it. Bluetooth version : Bluetooth v3.0+edr Volume Control : support Bluetooth Protocol : Support a2dp, avrcpValid Range : 20 meters Charge type : usb5pin socket charging Working Hours : 18 hours Standby time : 380 hours Product show :
Specifications 1.high quality sound headphone 2.comfortable feather earmuff 3.mp3 insert cards headset earphone 4.fm radio 5.bluetooth cheap bluetooth stereo headphones tablet stereo bluetooth headphones factory 1) main featuressupport SD card/MMC /TF,max 16G.support audio forms of MP3, WMA. high quality speaker and sound cavity design,ensure high fidelity.CD quality effect. built-in standard 300 mA 4C polymer rechargable battery, continuous play music to 8 hours.line-in ,it can be as the HI-FI headphone to enjoy the external sound.line-out,to the paly the music through the external audio device with one audio cableone usb adapter and audio cable2) Basic technical Parameters
Specifications 1. Support line in music from other devices 2. New design 3.line-in 4.OEM product most popular new private bluetooth headphone : Specifications:Wireless transmission distance: CLASS IIBattery capacity: 250MAHFrequency range: 20-20KHZSensitivity: 95DBSpeaker impedance: 32 ohmSpeaker Size: 32MMCharing time: 2HVoice Communication working time: 8-10HBluetooth Music Playing time: 8-10H(Based on two-thirds of the maxium volume)
Brand Name: cifeng Model Number: v2.1-x8 Style: In-Ear Communication: Wireless Connectors: USB Use: Mobile Phone Function: Bluetooth Place of Origin: Guangdong China (Mainland) color: black white Packaging & Delivery Packaging Detail: Conventional packaging (color box and plastic) Delivery Detail: 2-5 working days Specifications 1.Bluetooth headset V2.1-X8 2.working distance: 10m 3.good voice Operation range: Up to 10 metersBluetooth version: V2.1Comfortable ear hookSolution: CSRTalk time: Up to 3 hoursStandby time: Up to 100 hoursWeight: about 10 gramsDimensions:(L)48mm*(W)18mm*(H)12mmBattery type: Rechargeable Poly -Li batteryMultifunction: reject a call, call redial, voice recognition*Universal Micro USB charge port
Brand Name: R8 Model Number: HW209 Style: In-Ear Communication: Wireless Connectors: 3.5mm Use: Other Function: Bluetooth,Waterproof,Noise Cancelling,FM stereo radio Place of Origin: Guangdong China (Mainland) Color: White Impedance: 32Ω Sensitivity: 105dB Frequency: 20-20KHz Maximum output: 100mW Microphone: -58±2dB Ion Batteries: 12 hours Packing: color box Delivery time: 25 days Packaging & Delivery Packaging Detail: carton box color box Delivery Detail: 25 days Specifications New Arrival Wireless Bluetooth Headset 1.Brand Products 2.With FM stereo radio 3.USB charges 4.MOQ=100pcs New Arrival Wireless Bluetooth Headset 1.MP3 player,insert TF card can play2.with FM stereo radio,Including a port of school broadcasts(76~108mHz), can be memoried 56 transmitter.3.Built-in Polymer Lithium Ion Batteries, can be continuous played music in 12 hours ;tune in broadcast about 9 hours.4.USB charges3.Impedance:32Ω4.Sensitivity:105dB5.Frequency:20-20KHz6
Brand Name: SOAP Model Number: KN-BH05 Style: Neckband Communication: Wireless Connectors: 3.5mm Use: Mobile Phone Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) beanie color: black with design player color: red ,white ,blue,black Frequency response: 100 - 18000Hz bluetooth: 2.1 Momory: 2/4/8GB Power: Li - ion-rechargeable battery warranty: 12 months playing time: 8 h Name: beanie hat bluetooth headset Packaging & Delivery Packaging Detail: standard export packing, neutral packing Delivery Detail: 5-7 working day Specifications 1.Beanie bluetooth headphone/ wireless headset 2.Custom logo 3.CE ROHS PATENT 4.No MOQ small order 5. Bluetooth VS MP3 2013 Embroidery Woolen Beanie Hat headset / hat Bluetooth Headphone/beanie wireless headset player We are the First company design /customs beanie /Hat /Cap headphone.Beanie MP3 player earphone / headphone / headset Beanie Bluetooth player earphone / headphone / headset Beanie Hat long Line earphone
Specifications 1,18 years experience in prototype and manufacture 2, Partners:SIEMENS,TOSHIBA etc 3, High quality and fast delivery Main Features:1 Micro USB Charing Socket2 In-ear Speaker3 With Volumn Keys4 Super Mini Style Item Name KAIAO BlueTooth headset PrototypingThe company's Advantages:Over 20 years experience in Design, Product development, Magnesium- Alloy & Aluminum-Alloy part and Precision part manufacturing.Highly skilled for manufacturing process.Strict quality Control System.Delivery in time and competitive price.Business Fields: Project Development(ODM&OEM project) for Industrial Design, ME and Hardware Design, Tooling process and Mass production.Magnesium- Alloy & Aluminum-Alloy part manufacturingReaction Injection Molding RIMMetal machining part manufacturingRapid PrototypingLow volume production by CNC, RTV, and Fast-mould etc.Preferred Formats: Pro/E, Solidworks, U
Specifications Mini Wireless Bluetooth Headset for iPhone Description:
Brand Name: OEM Model Number: HBT07 Style: Headband Communication: Wireless Connectors: 3.5mm Use: DJ,studio/DJ Function: Bluetooth,Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) Quality: stereo hi-fi output Interface: 3.5mm with microphone Feeling: soft to wear Color: various power: Built-in 350am lithium batter card: Built-in TF card slot radio: FM radio Certificate: CE.FCC.ROHS.6P feature: bluetooth wireless Packaging & Delivery Packaging Detail: Plastic box/piece 60 pieces / Carton Delivery Detail: about 30 days Specifications Colorful bluetooth headphone Wireless headphone Studio headphones DJ headphones CE/FCC/RoHS/6P Colorful bluetooth headphone,wireless headphone and studio headphones Features with FM radio Built-in TF card slot. Built-in 350am lithium battery, connect USB cable to charge. 1.Stereo studio bluetooth headphone2.Can connect with mp3, mobilephones and computers, etc3.Soft leather headband and earpuff, comforta
Specifications 1)accept incoming call 2)listen perfect music 3)high quality speaker 4)omni-directional microphone Bluetooth Headset, Bluetooth Headphone stereo Frequency response: 20-20,000Hz.Speaker impedance: 32 ohm.Transfer distance: 33ft/10m.Frequency: 2.4GHz. Technology:Bluetooth V3.0-EDR. Play/talk time: approx. 10h. Features: 1)Accept incoming calls or toggle between tracks with the touch of a button.2)Bluetooth stereo headset lets you listen to music or phone calls wirelessly.3)High-quality speakers deliver crisp, rich sound.4)Compatible with Bluetooth enable devices, such as iPhone, iPad, most computers, cellphone.5)Omni-directional high quality microphone.6)Easily charge via USB port. Sensitivity microphone. Charging power supply 5V/2AWorking power +3.7 V lithium batteryOutput power 3W * 2Frequency Range 20Hz-20KHzInterface device computer / phone / Bluetooth adapterColor ImageDimensions (LxWxH) 16.5 * 14.5 * 3.2 (CM)Product Weight 115GPackage Size (LxWxH
Specifications 1. Version: Bluetooth V3.0+EDR 2. Talking time:3-4H 3. Standby time:>100H 4. Effective distance:10M 5. Charging time:2-3H Specifications:1. Version: Bluetooth V3.0+EDR2. Talking time:3-4H3. Standby time:≥100H4. Effective distance:10M5. Charging time:2-3H5. DC:5V6. Machine size:35×18×8 mm7. Machine weight:5.2g8. Packing size:102×131×47 mm9. Complete set weight:76.6g Accessories:1×Easy2 Headset1×Ear hook1×User Manual1×Charger(ES/EU plug optional)1×Carton package Packing information:Each box:100pcsOuter Package Dimensions:530×340×465mmN.W:9.00KGSG.W:11.0KGS Product features:1.low power comsumption 2.Receive/hang up/reject a call,voice dialing,tail number redial function!
Specifications New style!!! Stereo neckband bluetooth headset headphone Fashion design in high quality Support micro SD card New style!!! Stereo neckband bluetooth headset headphone Features:*Portable bluetooth headset, support micro SD card.*Double damping balancing technology, present perfect music.*Unique neckband design for easy carrrying, good choice for using in car or outdoors.*Easy magnetic earphone storage, noise reduction, echo cancellation.*Vibration alert on call.*Apply to iphone, ipad, ipod, mobile phone, tablet computer or any other instrument with bluetooth function. Specifications:Bluetooth version: V2.1+EDRRadio frequency:2.40GHz-2.48GHzTransmit power:Class2Transmission range:10MPower charger:AC input 110-240V DC output 5V, Li-ion battery bulit-inTalking time:up to 8 HoursMusic play time:up to 7 HoursStandby time:up to 220 HoursDimension:167.3mm*135.6mm*16.9mmProduction weight:32 g Packing information:Product size:167.3mm*135
Style: Neckband Use: Mobile Phone Function: Bluetooth Place of Origin: Guangdong China (Mainland) Usage: Mobile Phone Specifications BlueTooth headset BlueTooth headseti-mate: JAM, JAMin, JASJAR, K-JAM, PDA2, PDA2K, SP3, SP3i, SP5, SP5m LG: F2400, P7200, S5200, U8210, U8290, U8360, U8380, U880 Motorola: A1000, A780, A830, A835, A925, C390, E1000, E1070, E398, E550, E770v, L6, Main Features:Kit includes Headset, Travel Adapter, User Manual Sleek, behind-the-head style Compact 1.3 cm speakers help provide comfort and a snug fit in the ear Works with all compatible Bluetooth-enabled phones Stream music from a compatible Bluetooth-enabled stereo music phone or from a compatible Bluetooth-enabled MP3 player Long play time C up to six hours of play from a single charge Music mutes or pauses when calls come in and resumes once the call has ended Control music and calls from the headphones Water and sweat resistant Supports Bluetooth Advanced Audio Distribution (A2DP)
Brand Name: OEM Model Number: dj mixr Style: Headband Communication: Wired Connectors: 3.5mm Use: DJ Function: Bluetooth,Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) Color: Multi Colors Max Power input: 20mW Type: 3.5mm stereo Feel: Comfortable Length: 130cm Microphone: Optional Sound: good and cloear Sensitive: 108bmW Frequency range: 15 to 24000hz Input Impedance: 32ohms Packaging & Delivery Packaging Detail: Original box and all the accessories or customized package & OEM package Delivery Detail: Within 2 days after payment Specifications Good Copy High Quality beatingly studio power isolation headphone made for ipad Professional studio Pure sound SpecificationsB logo Mixr Headset1.CE,ROHS approval 2.Logo print available 3.Good sound qualityFeatures- Professionally Super A Quality- Professional studio sound- High-end styling- Enhanced bass Introdution of products : Specification:2.Impedance: 32 ohm(1KHz)3.Sensitivity: Sensitity: 102-105 dB4.
Brand Name: cect Model Number: CGZG9000 Style: Headband Communication: Wireless Connectors: USB Use: Mobile Phone Function: Bluetooth,Microphone Place of Origin: Guangdong China (Mainland) Specifications Built-in microphone and speaker Headphone remote control +/-,On/Off,Play/Pause,Previous/Next Wireless connect with PC USB ada High quality 2.4G stereo bluetooth headphone (Wireless connect with PC, can enjoy the music from PC,also can realized SKYPE,MSN,QQ wireless network longdistance call) 2.4G wireless transmission is the most high-end wireless transmission technology.It is the first choice of wireless digital transmission program, which running in the recognizedglobal short-range communication of 2.4G ISM band. With notable feature of high transmissionspeed, reliability, high level of security and low radiation (no electromagnetic injury to human body) . The wireless headset is the application of 2.4G wireless digital audio transmission tech
Brand Name: OEM Model Number: BK201 Style: Headband Communication: Wireless Connectors: USB Use: Computer Function: Bluetooth Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: Color box with plastic or OEM Delivery Detail: In 20 working days after get deposit Specifications 1. stylish design with lowest price 2.Built-in high capacity battery, can work 10~12 hours when full of electricity 1. Fashion appearance, firm structure, the PP + ABS/PC material,2. Headset with three operation button, easy to use (manual for reference)3. The one-piece microphone headset, also can do as a headset.4. Headset uses advanced special speaker, excellent sound quality .5.Built-in high capacity battery, can work 10~12 hours when full of electricity
Specifications 1.origin design 2.Hi-End sound quality 3.CE,FCC,RoHS passed 4.OEM highly welcome Blue headphone for MP3,IPAD,IPOD,PHONES1).Speaker Unit: 40mm2).Impedance: 32ohms3).Sensitivity: 110dB+/-3dB4).Frequency Response: 20Hz-20KHz5).Wire: 110cm6).Plug: Silicon7).Function: stereo super-bass, without volume control Notes:1).Keep away from fire.2).Keep away from sharp knife, fork, and edge tools. **Classic design & amazing listening experience**-incredible punchy-bass-pure and clear treble quality-inconceivable extensive sound stage image player metal earphone Metallic finish in-ear silicon plug earphone for MP3,IPAD,IPOD,PHONES
Specifications It let us able to use it to talk Skype, MSN,QQ. receives audio from Bluetooth stereo mobile phone, notebook, MP3, talk phone Sports Stereo Bluetooth Headset Headphone For Samsung G alaxy S IV S4 i9500 Black Product Description
Specifications Exquisite Double Mic Noise Cancellation Bluetooth Headphone Support A2DP,AVRCP,headset,handfree profile BTprotocol:version 2.1 Exquisite Double Mic Noise Cancellation Bluetooth Earphone Adopt the most advanced dual-Mic noise cancellation tech to stop any interference ,ensure all conversations can be free from obstruction. Features:1). Support A2DP,AVRCP,headset,handfree profile2). Redial the last call ,Reject call.Volume adjustable.3). Faster connecting,clear sound,anti-interference.4). Listen to MP3 music from cellphone.5). Listen to stereo music from PC.6). On-line chat through BT wireless transmitter7). Faster connecting, clear sound, anti-interference Specification:1) BT protocol: version 2.12) Frequency: 2.4 GHz3) BT range: 10meters.4) Net weight: 10g5) Power supply:DC5.0V/120Ma6) Working volt: 3.7V7) Battery: rechargeable Li-Ion battery8) Talking time:up to 4 hours9) Standby time: up to 80 hours10) C
Brand Name: DS Model Number: CWYT032A Style: Headband Communication: Wireless Use: Mobile Phone Function: Bluetooth,Waterproof,Noise Cancelling Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: standard box, or OEM Delivery Detail: 1-7 days, according order quantity Specifications Headband Wireless Bluetooth Headset SpecificationMain Function: Bluetooth HeadsetSupporting Edition: 2.1Frequency Range: 2.4 GHz - 2.48GHzTransmission Power: Class2Transmission Distance: 15MEnvironment:- Working: -20 Degrees Celsius -60 Degrees Celsius- No working: - 20 Degrees Celsius -60 Degrees CelsiusTemperature: Charging: 0 Degrees Celsius - 45 Degrees CelsiusOperating Voltage: 3.6vOperating Current: less 35mAStandby Current: less 2mACharging Time: 2-3HTalking Time: more than 6.8HStandby Time: 200HColor: BlackPackage1xBluetooth Headset1xCharger1xUser Manual
Brand Name: MADE IN CHINA Model Number: I58 Style: Neckband Communication: Wired Connectors: 3.5mm Use: Mobile Phone Function: Bluetooth,Noise Cancelling,Microphone,RADIO Place of Origin: Guangdong China (Mainland) COLOR: RED Usage: MP3 & MP4 FM Radio: yes Bluetooth version: Bluetooth V2.0 Built-in MP3 player: yes Bluetooth standby time: about 200 hours Charging time: about 3.5 hours audio cable: 2.5mm to 3.5mm USB Cable: yes Packaging & Delivery Packaging Detail: brand new retail package Delivery Detail: in 3 working days Specifications Wireless Bluetooth Headphone FM Radio MP3 function Bluetooth V2.0 Stereo Headset I58 6 in 1 Multifunction Wireless Bluetooth Headphone (I58) I58 6 in 1 Multifunction Headphone SPORT MP3 PLAYER + BLUETOOTH V2.0 HEADSET EARPHONE HEADPHONE + FM RADIO W/ TF SLOT- Bluetooth headset with MP3 built in, FM radio, TF card support and Bluetooth wireless communication functions- Bluetooth version: Bluetooth V2.0- Operation range: within 10 meters- Buil
Specifications bluetooth headphone 1.Fashional Design, 2.Stereo Bluetotoh Function 3.play music from your mobile 4.Bluetooth Headset v 2.1 bluetooth headphone Detailed Product Description Feartures: CE,ROHS,FCC and BQB ApprovalBluetooth Version V3.0/2.1+EDRSupports A2DP AVRCP, HSP and HFPEnjoy stereo music from coputer and mobileExtremely good quality,superior clear voiceMultimedia,stereo, foldable Headphone,NecKphoneHandsfree,compatible with all Bluetooth Devices Such As PS3 & IPHONEHigh Capacity&Rechargeable Lion BatteryAutomatic cennecting functionEnergy saving function,200% longer talk timHandsfree,answer/reject call and call the last coming NO.Voice Dialing,Re-dialing functionRemote control music playback,pause,up and down selections Volume control key,volume up and down Technical Paramiter: Frequency range: 40HZ-18KHz Transmission power:class2Transmission distance:10MOperating voltage:3.7VOperating current:&le