J-MALL Universal HV-800 Wireless Music A2DP Stereo Bluetooth Headset Universal Vibration Neckband Style Headset Earphone Headphone For cellphones such as iPhone, Nokia, HTC, Samsung, LG, Moto, PC, iPad, PSP and so on & enabled Bluetooth-Black
Features:Brand new and high quality.Support Bluetooth V3.0, Bluetooth A2DP and call.Keys: Key(NEXT),Key(PREV), Switch, Multi-function Key.Charging voltage: Micro USB 5VWorking current: 25-35mABluetooth A2DP Working range: 10mOutput power: 2x20mWFrequency range: 2.401-2.480GHzDistortion factor: ≤1%Frequency response: 20Hz-20KHzWorking Time: Music/ HuaTong state 10 hSNR: S/N≥95Charging Time: 2h-3hTalk time: 8-15 hours, play time: 6-10 hoursMusic Playing Time: up to 10 hoursFrequency Response: 20 ~ 20000HzSensitivity: 80dBImpedance: 32 ohmspeaker Power: 2 x 18mWColor: Black, whiteCSR BC05 stereo Bluetooth chip, which guarantees high fidelity,stable performance and excellent communication effect.Package Included:1 x Neckband Sports Headset.1 x USB Charging Cable.NO Retail Box. Packed Safely in Bubble Bag.