Piqancy Ultra Small Bluetooth 4.0 Earbud Headset with Microphone, Support Hands-Free Calling for Smartphones (Blue)

描述

High quality Wearing styles Ear / Stealth headphones Bluetooth version V4.0, efficient transmission speed Compact, ultra-Light Design Stereo Bluetooth Headset, Portable and easy to Carry Support WeChat, QQ voice calls, movie Long battery life, fast charging Allow you to conveniently answer calls while driving Compatible for Almost All the Bluetooth enabled Mobile Phones, Tablet PC, etc. Specifications: Transmission range: 8m, Hands free / Headset Radio frequency: 2.402-2.480GHz Support A2DP music playback (audio output: 35mW, Play / Pause) Charging Power: AC input 110-240V DC output 5V (charging time / about 2 hours / charging voltage 3.7v) Battery type 50mA rechargeable lithium battery.