Bluetooth Speaker
Availability: In Stock
SKU: TST-YY-79
Frequency: 2.402 to 2.480 GHz
Maximum output power: 3W
MIC sensitivity: -38db
Sensitivity: Better than -82dBm
Distance: 10 to 30 meters
Charging voltage: 3.7v — 4.2v DC
Working voltage: 4.8v — 5.5v DC
Operating current: 150MA
Static current: >1UA
Battery: 400 m
