Material: ABS
Bluetooth Version: V5.4
Bluetooth Chipset: AB
Bluetooth Range: ≥10M
Battery: 18650 , 1200mAh,
Mic battery: 300mAh
Play time: 2-3Hours
Charge Input: DC 5V
Charge Time: 2-3 Hours
Driver: 1 X 5 W, 4Ω, 57mm
RMS : 5 W
Sensitivity: 85 dB
Frequency Response: 100 Hz - 20 kHz
USB or Micro SD Card: 32 GB
Product size: 11.3*6.3*9.4cm
Mic size: 13.4*3.8cm
Net weight: 400g