GP-3 Hanging Neck Sports Bluetooth Headset In-ear Earplugs
The smooth and soft curve is not only good-looking, but also more comfortable when it comes in close contact with the ears.
Support multi-function operation, hidden microphone call, sensitive and clear reception.
Features:
- Name: Bluetooth headset
- Bluetooth version: CSRV4.2
- Standby time: 240 hours
- Talk time: 6 hours
- Music time: 5 hours
- Charging time: 2 hours
- Frequency response range: 20Hz-20KHz
- Battery capacity: 110mAh / 3.7V
- Communication distance: 10 meters
- Support protocol: HSP, HFP, A2DP, AVRCP, SBC
- Material: CNC metal+ABS+TPE+silicone
- Net weight: 30g