Futaba V3.0 High Quality Bluetooth Headset with Mic(Blue, In the Ear)

Compatible with devices which have Bluetooth function, support listening music and answering calls! Soft luxurious ear-pads provide long listening comfort, provides perfect sound quality Wireless listen to stereo music, set aside to answer the call automatically converted With built-in rechargeable lithium battery for long time use Allows you to conveniently answer calls during driving or doing sports Wearing Type: Neckband Function: Answering Phone, Voice Control, Switch Song, Microphone Application: Computer, Mobile Phone, Sport Talk Time: 5 Hours Charging Time: About 2 Hours Interface: Micro USB Sensitivity: 80±5dB Frequency Range: 20Hz~20KHz Input: DC 5V Battery Type: Built-in Rechargeable Battery