Deskripsi
--------------------
Spesifikasi:
Model: RB220
Bluetooth Version : Bluetooth 5.0
Working distance : 10M
Output power : 5W
Speaker specifications : 45mm
Frequency response range : 40Hz ~ 18KHz
Power input : 5V=1A
Product Size : 161 x 63 x 53 mm
Product weight : 200g