Wireless headset “ES57 Cool sound” bone conduction
ES57 Cool sound, wireless bone conduction headset, BT v5.0, 130mAh for 4.5 hours of calls and music, 100 hours of standby.
ES57 Cool sound, wireless bone conduction headset, BT v5.0, 130mAh for 4.5 hours of calls and music, 100 hours of standby
1. Material: ABS.
2. BT v5.0. Chip: Pixart PAU1603.
3. Battery capacity: 130mAh, charging time is about 1.5 hours.
4. Talk / music time: 4.5 hours. Standby time is 100 hours.
5. Net weight: 34g.
6. Waterproof performance: IPX7 level.
7. Support Chinese and English prompt tone: double-click the multi-function button when headset is not paired, there will be a prompt sound.