Specifications 1) stereo headphone multimedia headphone MP3 2) Headphone usb headphone dj headphone 3) bluetooth headphone Buletooth headphone, computer headset, headphone headphone Specification for this computer headphone:*Headphone Speaker Diameter: φ40mm * Frequency Response: 20HZ-20.000HZ * Sensitivity: 108dB ± 2dB* Impedance: 32Ω±15%* R.M.S: 50 mw* Plug (mm): 3.5 stereo Microphone: * Impedance: 2.2KΩ * Sensitivity: -58dB±2dB * Frequency response: 50-16000HZ Unique Selling points:In-line volume controlSingle-sided cabel minimizes tangelGold plated 3.5 mm stero plugextra two couples of ear cushion
Brand Name: Super Model Number: BH-109 Style: Ear Hook Communication: Wireless Connectors: 3.5mm Use: Mobile Phone Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) Dimensions: 61.8 x 17.4 x 6.9 mm Weight: 9.10 g Power supply: 90 mAh Li-ion Polymer Rechargeable Battery Packaging & Delivery Packaging Detail: retail box Delivery Detail: 3-5days after payment confirmed Specifications BH-109 Bluetooth headset for mobile phone Excellent call quality Talk for longer with up to 8 h of talk time Stable connect BH-109 Bluetooth headset for mobile phone Excellent call qualityTalk for longer with up to 8 h of talk timeStable connect BH-109 Bluetooth headset for mobile phone Excellent call quality 1) Be heard clearly even in noisy environments 2) DSP noise reduction reduces background noise b) Comfort and convenience 1) c2) Comfortable and ergonomic ear hook 3) Convenient handsfree calls while commuting or at home 4) Talk for longer with up to 8 h of talk
Brand Name: Iqua Model Number: BHS-603 Style: Ear Hook Communication: Wireless Connectors: USB Use: Mobile Phone Function: Bluetooth,Waterproof,Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) Talktime: up to 9h Standby: up to 200h Charging time: within 2h Weight: 12g Operating distance: 10 meters color: charcoal or pearl white Size: 48 (L) x 25 (W) x 10 (H) mm Battery type: Li-Polymer 110mAh Packaging & Delivery Packaging Detail: as the picture Delivery Detail: 1-3 days Specifications 1.Solar charging if there is sunshine 2.Built-in Speaker 3.200hours standby Model: BHS-603Size: 48 (L) x 25 (W) x 10 (H) mmWeight: 12gTalktime: Up to 9hStandby time: Up to 200hCharging time: Within 2hBattery type: Li-Polymer 110mAhBluetooth Standard: Bluetooth Spec. 2.0 EDRSupported Bluetooth profiles: Handsfree 1.5 and Headset 1.1Connection: Point-to-pointPaired devices: Up to 8, one at a timeOperating Distance: 10 metersOperating temperature range: 0°C to 55°CSales Packa
Specifications 1.over-ear bluetooth headset 2.adjustable headphone 3.wireless light headset 4.Wireless, sport-style 2012 Hotest Fashionable Wireless Stereo Audio Bluetooth Headphone,OEM/ODM welcome Description: 1: Bluetooth 2.1 wireless transmission protocol &nbs
Specifications Wireless Headset,bluetooth headset,bluetooth earphone for PS3 Product feature: Keep your head in the game and your hands at the controls with the Bluetooth Wireless Headset for PlayStation 3. Its lightweight design fits securely over your ears, so you never again have to worry about the tell-tale feel of a headset slipping off the crown of your head. Bluetooth 2.0 wireless technology frees you from the scourge of easily tangled wires. The headset charges directly from your PlayStation 3 in less than one hour, providing you with up to six hours of talk time and 250 hours in standby.Keep worry-free control of the game using your voiceEnjoy convenient, hands-free communication and a secure over-the-ear fit Includes USB charging cable
Model Number: SEA3GEA002 Style: Headband Use: Mobile Phone Function: Bluetooth Place of Origin: Guangdong China (Mainland) Usage: Mobile Phone Specifications good quality bluetooth headset
Specifications bluetooth headphone, with nice data transit high quality stereo sound performance Wearing-type headphone Speaker dimensions: 40mmFrequency Range: 20-20KHZ Impedance: 32Power : 30mW Total harmonic distortion: less than 5%Apply to computer Power supply :lithim battery Working Consumption: 48mA Working hour: 4-5charge time :about 25 minutes Data cable:USB transfer to DC cableTransmitter Specifications:Working power supply:5V Working consumption : 50mAUSB Port Dimenstions: 54*19.3*7mmIn-built Micphone Dimenstions: Φ6*3mmFranquency : 100-8KHZ Sensitivity: -52dB
Brand Name: OEM Model Number: JDD2 Style: Ear Hook Communication: Wireless Use: Mobile Phone Function: Bluetooth Place of Origin: China (Mainland) Bluetooth specification: bluetooth V2.0 + EDR Support agreement: A2DP, Handsfree Transmission range: 3-5 m transmission Applicable models: all kinds of phone stereo: yes Standby time: 160 hours dual MIC noise reduction: yes warranty: 1 year Packaging & Delivery Packaging Detail: gift packing Delivery Detail: 1-3DAYS Specifications bluetooth headset bluetooth V2.0 + EDR 3-5 m transmission compatible all kinds of phones stereo:no bluetooth Model JDD2 Specification Bluetooth specification: bluetooth V2.0 + EDRFunction purpose: bluetooth headsetSupport agreement: A2DP, HandsfreeTransmission range: 3-5 m transmission frequency: 2.4 GHzApplicable models: all kinds of mainstream mobile phone modelsstereo:NoWeight: 9.8 gTime: 6 hoursStandby time: 160 hoursCell size: 401030Transmission power: class 2Product size: 4.5 * 1.5 * 1 comPacking
Specifications 1.Bluetooth 3.0 2.Built-in rechargeable li-on polymer battery 3.12 Hours long talk time 4.Headband design Specifications Bluetooth Version: V3.0 with EDR Operating Distance: 15m Battery: Built-in rechargeable li-on polymer battery Charging Plug:A/C charger Dimensions:150mm*140mm*40mm Headset Weight:Around 69 g VOIP:Support Multipoint Technology:No Music Streaming:Yes Multi-function Button On/Off:Yes Standard Bluetooth Features:Yes
Brand Name: OEM Model Number: BTK-28 Style: Headband Communication: Wireless Connectors: V4.0 Use: Portable Media Player Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) Color: Black Version: V4.0 Bluetooth range: 10meters Talking time: up to 20 hours Standby time: up to 800hours Charging Time: 3-hours The unit size: 174*40.7*159.85mm Weight: 162g Operating Temperature: -10-----45 Storage Temperature: -20-----60 Packaging & Delivery Packaging Detail: gife color box packing and customer's design welcomed Delivery Detail: 20-25 days Specifications HIFI Bluetooth Headphone with built-in speaker 1.Bluetooth 4.0 2.Support A2DP/AVRCP/HFP/HSP 3.OEM is OK 4.High sound quality Model No.: BTK-28 Super high quality HIFI Bluetooth Headphone with built-in speaker Headset Overview: Specifications: 1.Bluetooth protocol standards:Bluetooth V4.02. Support Bluetooth profiles: HFP A2DP AVRCP 3.Bluetooth range:
Brand Name: no brand Model Number: gxwy1 Style: Ear Hook Communication: Wireless Connectors: USB Use: Mobile Phone Function: Bluetooth Place of Origin: Guangdong China (Mainland) Color: As the pictures Shipping time: 1-3 days Shipping method: UPS,Fedex,DHL,EMS and so on Payment method: T/T,Western Union Waranty: 2 years Sample: Available Packaging & Delivery Packaging Detail: according to your requirement Delivery Detail: 1-3 days Specifications bluetooth earphone 1.High quality and low price 2.OEM logo and package 3.CE/RoHS 4.Soft wearing design bluetooth headphones with high quality Hot Sell Design,Competitive Price Feartures: Bluetooth Version V3.0+EDRExtremely good quality,superior clear voiceHandsfree,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 fu
Brand Name: Sinotek Model Number: SH-WHP48 Style: Headband Communication: Wireless Connectors: USB Use: Portable Media Player Function: Bluetooth,FM radio Place of Origin: Guangdong China (Mainland) Certificate: ce,fc,rohs color: black,pink,blue,white Power Supply: battery Packaging & Delivery Packaging Detail: blister and card for headphones,headphone,stereo headphone,colorful box Delivery Detail: 5 days for 1000pcs headphones,headphone,stereo headphone Specifications 1.1 year warranty. 2.sport TF card headphone with FM radio 3.nice design with good quality Sound proof in competitive price stereo bluetooth headphone/Headset Description: Bluetooth headphone * FM radio, auto search* support USB* Wireless /folding /portable* With audio cable to connect PC,phone...ect.* Volume control Sound proof* Build-in battery* 3.5mm audio input general portFeatures: Bluetoothheadset
Brand Name: KD Model Number: S009969 Style: Headband Communication: Wireless Connectors: 3.5mm Use: Computer, MP3, MP4, Phone and so on Function: Bluetooth Place of Origin: Guangdong China (Mainland) Weight: 80 gram Volume: 14cmx10.5cmx3.7cm Packaging & Delivery Packaging Detail: In reel Delivery Detail: Within 3-5 work days Specifications Bluetooth Headset with Charger Weight: 80 gram Volume:14cmx10.5cmx3.7cm Bluetooth Headset with ChargerSKU:S009969- Talk up to 4hours-Stand by Time up 70 hours-Light weight 5.6g-Auto-detectable,Auto matic Pairing-ready when powered on -Sleek and minimastist design Reference Pictures:
Brand Name: Bolin Model Number: BL-2013 Style: Headband Communication: Wireless Connectors: wireless Use: Computer Function: Bluetooth,Noise Cancelling,Microphone Place of Origin: Zhejiang China (Mainland) Certificate: ISO9001:2008 Color: black and white M.O.Q: 2 PCS Delivery time: 7 work days Name: popular bluetooth headphone Usage: Computer, mobile phone Packaging & Delivery Packaging Detail: Carton 40pcs/ctn Carton size: 46*46*38cm Gross Weight: 11.5KG Delivery Detail: 20 work day Specifications wireless headphones bluetooth 1)good quality and competitive price 2)wireless 3)OEM popular bluetooth headphone Specification:1)good quality and competitive price2)wireless3)OEMBluetooth specification: V2.1+EDRBluetooth profiles: HSP, HFP, A2DP and AVRCPOperating distance: 10 meters Class IIRechargeable 150 mAH Li-polymer batteryTalk time: Up to 11 hoursMusic playing time: Up to 10 hoursStandby time: Up to 250 hoursCharging time: About 2 hoursCharge input voltage: DC 5Vbluetooth headph
Specifications Wireless Bluetooth Earphone S96 Bluetooth Headphone Upgrade Of BH320 Wireless Handfree Headset Wireless Bluetooth Earphone S96 Bluetooth Headphone Upgrade Of BH320 Wireless Handfree Headset Descriptions: 1. Bluetooth performance standard: Support Headset and Handsfree profile 2. Transmitter power: Class 2 3. Wireless frequency: 2.4 GHz-2.480 GHz 4. Sensitive: < -75 dBm 5. Transmitter distance: 10M Power Parameter 1. Charger power: Input 100-240V AC, OUTPUT 5V DC 2. Working volt: 3.7V 3. Battery: Rechargeable Li-Polymer battery 4. Charging time: 1.5 hours 5. Talking time: about 6 hours Package: 1 x Bluetooth Earphone1 x USB Cable1 x Earhook1 x Manual(Items comes without retail box and charger, if you need retail box and charger, contact with us first,many thanks! ) Detail Pictures
Brand Name: M&J Model Number: V-2 Style: Ear Hook,mini Communication: Wireless Use: Mobile Phone Function: Bluetooth Place of Origin: Guangdong China (Mainland) Certification: no Packaging & Delivery Packaging Detail: blister+color card,color box Delivery Detail: 5-8 days Specifications Bluetooth Headset for V-2 1.Small and light bluetooth headset 2.Automatic connecting function 3.Works stereo Product Name: Bluetooth Headset for V-2 Details:*Bluetooth headset with digital recording*Records incoming and outgoing calls*Record voice memos*Extremely clear voice*Supported profiles : Headset, Hands-free*Recording audio indication*Memory full audio indication*Works stereo, excellent for listen music for your cell phone*Perfect for truckers, restaurants, and on-the-go business functions Following parts:1.Indicator light2.Receive/hang off button3.Charger jack4.Ear hook5.Microphone6.Receiver7.Wired earphone(for stereo series handset) Products show: Others :W
Specifications 1. Headphone with Leather earpad, more comfortable 2. Music heaphone with High-Fidelity, 3. Headset with Foldable design Fashion design DJ headset for smart phones branded bluetooth headphones Key specifications:Bluetooth specification: V2.1+EDRBluetooth profiles: HSP, HFP, A2DP and AVRCPOperating distance: 10 meters Class IIRechargeable 430 mAH Li-polymer batteryTalk time: Up to 16 hoursMusic playing time: Up to 14 hoursCharging time: About 3 hours Special features:Folding and retractable design, easy to take with you.Enjoy stereo music wirelessly from Bluetooth A2DP devices.Embedded microphone for hands-free conversation from Bluetooth-enabled cell phones.When receives an incoming call, the music will pause automatically.Easy controls for mute, call transfer, voice dial and call answer/end/reject.Support remote control of play/pause, previous/next track, volume up and volume down.Automatically connect to the last connected Bluetooth device.Micr
Brand Name: LGL Model Number: BT-202 Style: In-Ear Communication: Wireless Connectors: USB Use: listen music and on/off call,promotional gifts Function: Bluetooth Place of Origin: Guangdong China (Mainland) Bluetooth type: Bluetooth 2.1 receiver MOQ: 500pcs Frequency Response: 20HZ--20KHZ Accessories: USB Cable for charge Bluetooth: 2.0/2.1 Transmission distance: 10 Meter Cetificates: CE&RoHS Sound time: 6H to 8H Packaging & Delivery Packaging Detail: plastic bag PVC bag gift box customized packing is available Delivery Detail: depend on QTY ,usually 25-35 days Specifications Earmuff bluetooth headphone 2013 high quality new design -Built in speaker -In choice of colors -Wholesale headset Earmuff bluetooth headphone 2013 high quality new designModel : BT-202 1.Blue/Red LED lndicating.2.Sound time: 6H to 8H.3.Bluetooth 2.0/2.14. CE&RoHS 5.Many Style offered Transmission distance : 10 Meter specification:-Bluetooth type : Bluetooth 2.1 receiver-Transmission distan
Specifications 1,Fashional and innovative design; 2,super-bass sound; 3,CE,ROHS certificates. Headphones Specification:1.Hi-Fi stereo headphones. 2. Good performance 3. Powerful magnet systems and lightweight diaphragm to provide high-quality sound 4. Powerful bass and increased signal levels for modern rhythm music Advantages:1,We have over 800 workers which means we could offer you much faster delivery time;
Brand Name: Runda Model Number: BH-M9A Style: Headband Communication: Wireless Connectors: USB Use: Mobile Phone Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) Talking Time: 13hours color: black Packaging & Delivery Packaging Detail: Blister card or gift box Delivery Detail: 10-20days Specifications bluetooth headphones Function 1).Chipset:CSR BC6 V2.1 2).Support:Headset,Headfree,Noise-Canceling,Voice-Dial/Mute 3).Multi-point supported: 2 connections simultaneously 4).Broadcast Range:10M 5).Talking Time:13 hours 6).Stand-by time:220 hours
Brand Name: MEW Model Number: WH-002 Style: Ear Hook Communication: Wireless Connectors: USB Use: Portable Media Player Function: Bluetooth,Waterproof,Noise Cancelling Place of Origin: Guangdong China (Mainland) OEM: highly welcomed MOQ: 100 pcs Fuctiion: waterproof,bluetooth,noise cancelling microphone: YES League offer download: YES MP3 WMA: YES Memory power: YES Cable headset: YES Packaging & Delivery Packaging Detail: Product size:18.5*16*7cm Packing size:19*16.5*7.5cm Delivery Detail: within 3-6 days after payment arrived Specifications bluetooth headphone 1.put TF card play music directly 2.automatic FM radio function 3.colors: black. White. Red. Blue. Purple Wireless Waterproof headphones adapter1) Put TF card play music directly, and support for multiple audio format: WMA MP3... 2) Automatic FM radio function3) Recording function (according to the customization)4) Support cable headset heard that function, with a microphone5) Without electricity songs, radio memory functions6)
Specifications Supper mini Stereo bluetooth headset for mobile phone Best quality,Best price,Best service OEM/ODM Specification:1.Innovation earbud design , concise ,fashion ,comfortable 2.Compact size for easy carrying 3.Stereo great sound quality and good response4.Automatic connecting function , multipoint connection 2013 newest V3.0 stereo bluetooth headset for smart phoneFeatures:1 .Ultra Slim and Ultra Smart Design. it is look 3mm thin.2. Innovation earbud design, Pick it to wear and talk directly, save the hook.3. Support A2DP output, enjoy music from Smart phone or MID.4.Multipoint connection, Keep 2 devices linking at same while.5.Echo cancellation and wind noise Reduction, Keep talk clearly anytime.6.Long time Standby time, 60mha Li-polymer battery.7.Adjust voice, Extra plus the key to control volume.8.Easy Charging, Universal Micro usb 5pin for charger adapter Product spec: Model Number:CoteBH006Support profile:Headset, Hands-stereo Support
Specifications New Universal Stereo Headset Wireless 1.MOQ: 100pcs 2. Be compatiable with any bluetooth enabled devices New Universal Stereo Headset Wireless Specifications of bluetooth: Bluetooth VersionV2.1 EDRTypeStereo headphone with internal micOperation Distance10mRange of Frequency2.4 to 2.4835GHz ISM bandSensitivity85dBPC InterfaceUSB2.0Music FormatMP3 at WMAStandby timeup to 200 hoursMusic Playing Time7 hoursNormal Charging TimeWithin 3 hoursBattery3.7V 300mA Rechargeable Li-PolymerPowerImput AC 100-240V, output DC 5V 300mARF Output Power-6dBm to 4dBmOperating temperature-10’C to +55’CSupportsBluetooth Headset, Handsfree, A2DP and AVRCP Profiles Features of bluetooth 1. Bluetooth Wireless Headphone with Micrphone2. Wireless chatting online(MSN, Skype, AIM, QQ...). Two-side real time wireless connection Motile, portable, Use for PC3. Build-in microphone4. Wireless operate the Music Player of PC
Brand Name: LP-TECH Model Number: LP-APL-SANX-CH0001 Style: Ear Hook Communication: Wireless Connectors: bluetooth Use: Mobile Phone Function: Bluetooth Place of Origin: Guangdong China (Mainland) Bluetooth Standard: bluetooth V3.0 Bluetooth Mode: Ear Hook Operating range: up to 30 feet (10 metres) Talk Time: up to 8 hours Standby Time: up to 400 hours weight: 11g Packaging & Delivery Packaging Detail: standard packing, can also pack as your request Delivery Detail: 2-3days Specifications 1.Can connect 2 mobiles at the same time 2,Active matching. 3,Long standby time. Features:1.Can connect 2 mobiles at the same time 2. Active matching.3,Long standby time Specification: Item No.LP-APL-SANX-CH0001 ColorBlackweight11 gBluetooth Standardbluetooth V3.0Frequency Range2.4GHz OperationClass 2Bluetooth ModeEar HookOperating rangeup to 30 feet (10 metres)Talk Timeup to 8hoursMP3 Playing Timeup to 3 hoursStandby Timeup to 400 hoursQuantity100 pieces/sample orderCharge VoltageAC
Specifications Ear-hook echo and noise cancellation bluetooth headset Dual-microphone CVC v5.0 achieves over 30dB dynamic noise suppression, products Description: Ear-hook echo and noise cancellation bluetooth headset KEY FEATURES:Dual-microphone CVC v5.0 achieves over 30dB dynamic noise suppression,highquality sound;echo and noise cancellation;Packet/bit error correction technology to improve audio quality due to airinterference;Operating range: 10M SPECIFICATION:Bluetooth Specification:v3.0+EDR class 2;Support:HFP V1.5 and HSP V1.1 RF Frequency Range:2.402-2.480GHZ, 2.4G ISM band;Radio Performance: Receive Sensitivity of -90dBm,TX Power Max 4dBm;Frequency Response: 20 Hz - 20 KHz,Very high Signal to Noise Ratio(SNR):95 Db,Total Harmonic Distortion(THD):0.1%;3 Button design : MFB,VOL+,VOL-;LED Indicator Status : Blue, Red;Battery:Recharge
Specifications Mini Portable Bluetooth Earphone Small, fashionable, and carrying and keeping convenience Certificates:CE. FCC.ROHS Good Quality Mini Portable Bluetooth Earphone for Mobile Phone Built-in Rechargeable batteryCreative Wireless Mini Portable Bluetooth earphoneSmall, fashionable, and carrying and keeping convenience *Dual pairing supported*Bluetooth version 2.1+EDR, Class II*Bluetooth Profiles: HSP, HFP*Demension:47*16*12mm*Talk&Play music time: up to 5 hrs*Standby time: up to 100 hrs*Charging time:less than 3 hr*Battery capacity: 90 mAh*Weight:8g Packet content: 1x Bluetooth Headset &
Specifications Bluetooth headset 1) Sales model : order or wholesale 2) Color:mix color 3) Size:4.3*20.5*13cm 4) Weight:0.083kg/pcs Bluetooth headset 1) Sales model : order or wholesale2) Color: as picture (mix color)3) Product size: 4.3*20.5*13cm 4) Product weight:0.083kg/pcs5) Material:ABS+ Electronic components 6) Function: Bluetooth headset 7) Packing:PVC box,48pcs/ctn8) Product condition: stock or order(we can produce for you according to your requirement)9)Payment: TT,Western union10) Please feel free to contact with us,if you have any questions. DescriptionTop quality; Competitive price; Fast shipping;Drop combined order shipping available;Best and Timely service; 100% satisfaction!1) We are supplier in Yiwu of china, You know that China’s work force are very famous,cheaper and quality is very rigorous,so lots of famous Brand Co., are choose china for a manufacture base,this is why China can have so many,these are not,j
Specifications wireless sport bluetooth headphones 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:
Brand Name: Songman Model Number: BT07 R Style: Headband Communication: Wireless Connectors: Bluetooth Use: Portable Media Player Function: Bluetooth Place of Origin: Guangdong China (Mainland) Usage: portable media players with bluetooth Color: different color options certificates: CE, RoHS, FCC, BQB Ear pads: ultra-soft ear pads Functions: Bluetooth, FM Radio, TF Card, Aux In Distance: 10 merters Battery: Lithium battery Working time: 8 hours Adaptor plug: stereo 3.5mm AUX IN Package: giftbox Packaging & Delivery Packaging Detail: Giftbox, window box, blister box Delivery Detail: 30 days Specifications 1. Stereo bluetooth headphone with handsfree function 2. With soft silicone handband and shinning earcovers 3. 8-hour working Features: 1.Easy to use, built-in microphone2.with or without FM radio, TF card slot3.Built-in 350am lithium battery, connect USB cable to charge Bluetooth headphones can work with bluetooth enabled devices such as mobile phone, Laptop, PC, &am
Specifications Multifunction Hi-Fi Bluetooth Headphones When work with PC Audio cable,it could only listen to sound from PC,Support MP3 playe 2012 Hot!!! Multifunction Hi-Fi Bluetooth Headphones,Bluetooth Headphones with Mp3 1.Chipset:CSR BC5 V2.1 2.Support:A2DP,AVRCP,Headset,Headfree,Noise-Canceling,Voice-Dial/Mute