S11 Melody wireless headset, BT V5.0, with mic, 400mAh charging case with LED digital power display and 35mAh headset battery for 3.5 hours of calls and music and 200 hours of standby.
1. BT specification: V5.0 AB1536P.
2. Battery: 400mAh (charging case), 35 mAh (single headset).
3. Calls / music time: 3.5 hours (80% volume). Standby time 200 hours.
4. Weight: single 3g. With charging case: 38g.
5. Support for Apple mobile phone open cover pop-up window, master-slave switching, charging case / headset power display.
6. Charging case with LED digital power display.