MT-BM3 Metal Mini Wireless Bluetooth Speaker
Material: Aluminum Alloy + PC
Transmitting Frequency: 20Hz - 20kHz
S/N: > 80dB
Battery Capacity: 3.7V / 300mAh
Transmission Range: Approx. : 10m
Item Size: Approx.: 42.1 * 36.7 mm
Color: black, silver, gold, pink, blue
1 * Mini wireless speaker
1 * Carrying cord
<span style="font-family:" font-size:14px;background-color:#ffffff;line-height:20.8px;"="">1 * Instruction manual