2019 amazon top selling 3W super bass 3.0 Bluetooth waterproof speakersProduct size and package Product weight(include package) 230g mini Bluetooth speaker
Product size 92mm*82mm*41mm
Giftbox size 114mm*53mm*114mm
Carton Size 450mm*406mm*225mm
Weight G.W./N.W.: 22.5/23.5KG
PCS/CTN 100PCS
Bluetooth version mini Bluetooth speaker V:4.0
frequency 2.402-2.480GHz
Max Power Output 3W
MIC Sensitivity 90(dB)
Receiving Sensitivity Better than +82dbm
Distance 10 Meters
Data Transmission UP to 3Mbps(over the air)
UART DataTransmission 115200bps
Voltage Charging 3.7V-4.2V DC
Working 4.8V-5.5V DC
Current Working 200MA
Quiescent Current >1UA
Battery Capacity 500MAH
Antenna mini Bluetooth speaker Built in
TF CARD Slot Y
Voice prompt mini Bluetooth speaker Voice prompt
FM Function Y
Computer card reader Support
Computer sound card Support







other hot selling products



