SonicGear Airphone3 Bluetooth Headphones Red

High clarity Strong bass Lightweight Ergonomic design Rechargeable battery Continues music playback up 8 hours operation Continues phone call up to 8 hours operation Standby mode up to 240 hours Support HSP, HFP, A2DP, and AVRCP Built-in lithium ion battery supports up to 8 hours of continuous playback or handsfree use Battery supports more than 10 days of standby time on full charge.