RED MIXED BLACK Wireless Headphone With Bluetooth V2.1+EDR Class 2

Brand Name: JOYOUS Model Number: JB-3003 Style: Headband,Headband,Headphones, Headsets Communication: Wireless Connectors: 3.5mm Use: Mobile Phone Function: Bluetooth,Noise Cancelling,Noise Cancelling,stereo bluetooth Place of Origin: Guangdong China (Mainland) Color: Red&Black Certificate: CE, ROHS, FCC . Frequency response: 20-20KHz Impedance: 32ohm Senstivity(at 1KHz): 105dB Usage: Phone,Ipad, with PC bluetooth (suitable for all player) Transmission range: 10-15m Transmission Frequency: 2.4G Packaging & Delivery Packaging Detail: 1.Design as customer requirement 2.Many kinds of packing are availabel, i.e,polybag,blister,paper box and so on. Delivery Detail: 25 working days after getting the order confirmation Specifications OEM headphone factory CE ROHS new design headphone MODEL: JB-3003Type: headsetWearing style: Headband                   Function: Bluetooth stereo headsetBluetooth specification: Bluetooth V2.1 + EDR supports HSP, HFP, A2DPSupport Agreement: A2DP, AVRCP, Handsfree HeadsetTransmission range:10-15 mTransmission frequency: 2.4GHzTransmission power: class 2Suitable for: all kinds of mainstream mobile phone modelsColor: red, black, white, blue, purple, green, etc.The main parametersLouderspeaker: 40mm Frequency range:20-20000HzImpedance: 32Ω Sensitivity: 105dBTotal Harmonic Distortion: ≤ 1%Operating voltage: 3.7V Operating Current: 20mANoise reduction features: Bluetooth function: supportCharging Interface: USB MICRO 5PIN Cable Access products: 3.5 stereoBattery Type: Li-ion Battery Battery Capacity: 240mAhCharging time: 2-3 hours Working time: 8 hours Microphone parametersMicrophone Specifications: 4015mm Frequency Range:100-10000Hz Other parametersDimensions: 170 * 177 * 50mmProduct Weight: 140gOperating functions: switch machines, pairing, answer, hang up, refused to listen to, play, pause, volume subtraction down song playback Standard accessoriesHeadphones, charger, headset package, manual, Select Accessories3.5 stereo audio cable, 6.3 audio adapter, airplane plug