Description of Wireless Bluetooth Sports Stereo Headset Headphone For Samsung lenovo iPhone LGFeatures:Up 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
Description of Wireless Bluetooth Sports Stereo Headset Headphone For Samsung lenovo iPhone LGFeatures:Up 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.