Hands-free Wireless Bluetooth Speaker with Crack Pattern and LED light
- Built-in 400mAh capacity lithium-ion battery, standby time up to 10hrs
- Support TF card, capacity up to 64G
Freq 20Hz-20KHz
S/N 95dB
Power Output 3W
3WSpeaker Impedance 4 ohm
Transmission Distanc W/O obstacles 10m
TF Card Extension 64G to the Max.(Not Included)
Bluetooth version V3.0
Interface 3.5mm Audio,Microphone,Mini USB,TF Card Slot,USB2.0
FM Radio Frequency 87.5-108MHz
Power Source USB
Charging Voltage 5V
Charging time 2.5 hours
Lasting Time 2 hour
Battery Capacity 400mAh
Battery Type Lithium-ion battery
Battery Voltage 3.7V
