Bass Mini Sports Ear Buds

Technical Parameters：
Communication distance: 15 meters or more (without obstacles)
Talk time: 4 hours
Standby time: 120 hours
Music time: 4 hours
Battery type: lithium polymer battery
Support agreement: HEP\HSP\A2D\AVRCP
Battery capacity: 55AMH (rechargeable polymer battery capacity: 400MAH

Process material: ABS+plating+food silicone ear cap