Description of For Samsung iPhone LG Black Wireless Bluetooth Sports Stereo Headset headphoneUp to 10 hours play time Up to 10 hours talk time Up to 360 hours standby time Less than 2.5 hours changing time Unique neck-strap design for easy carrying Ultra light weight for all day comfort Vibration
Description of For Samsung iPhone LG Black Wireless Bluetooth Sports Stereo Headset headphoneUp to 10 hours play time Up to 10 hours talk time Up to 360 hours standby time Less than 2.5 hours changing time Unique neck-strap design for easy carrying Ultra light weight for all day comfort Vibration Alert on call Easy magnetic earphone storage Noise reduction & Echo cancellation Changing voltage: MICRO USB 5V Working