Features:
*Metal Magnetic Wireless Bluetooth Headset Stereo Headphone Sport Earphone Earbud
*Perfect earphone provides high sound quality*Built-in microphone to answer phone call
*Lightweightand small design, easy to carry around
*Magnetic design, can be hung to prevent from losing
*Button control: volume down/up, next/previous song*Built-in rechargeable battery, fast charging and long time use *Compatible with various Bluetooth enabled devices
Specifications:*Color: Red, Black(As pictures show)*Bluetooth version: V4.1*Talking time: about 4 hours
*Music playing time: about 4hours (depend on volume)
*Standby time: about 160 hours
*Bluetooth range: up to 10m
*Support: A2DP,AVRCP,HFP,HSP

Package Contents:
1 * Bluetooth Earphone(Battery installed)
1 * USB Charging Cable

Note:The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.