Celebrat A28 KEY FEATURES:
Bluetooth Chip:JLAC6956A
Bluetooth Version:V5.2
Drive Unit:40mm
Transmission Distance:≥10m
Battery Capacity:200mAh
Charging Time:About 2H
Music Time:About 12H (70% volume)
Call Time:About 12H (70% volume)
Frequence Response: 20HZ-20KHZ
S/N: 90dB
