Brand:JOYROOM
Model:JR-TL3
Name:TWS wireless bluetooth headset
Charging case:Lightning interface
Frequency response:20HZ-20KHZ
Effective distance:15m
Sensitivity:113dB SPL +/-3 dB
Headphone battery capacity:30mAh
Play time:about 2.5h
Charging case capacity:300mAh
Standby time:about 720h
Charging time:about 1.5h