Speaker Bluetooth Robot RB-420

Speaker bluetooth merk Robot dengan tipe RB420
– Bluetooth Version: Bluetooth 5.0
– Working Distance: =10M
– Output Power: 6W
– Speaker Specification: 2 x 52mm
– Frequency Range: 100Hz ~ 20KHz
– Signal to noise ratio: =80dB
– Battery Capacity: 1200 mAh 3.7V
– Play Time: 5 Hour
– Charging Time: 3 Hour
– Power Input: 5V 1A
– Product Size: 188 x 70 x 56 mm