KB-172 Mini Bluetooth speaker
Bluetooth version:2.1+EDR
RMS:3W
Case Material:ABS
Net Weight:78g
Lithium battery capacity:3.7V 300mAh
Dimensions:55*55*41mm
KB-170 Bluetooth speaker with shutter and anti-list function
Bluetooth V2.1+EDR
Power supplier: DC 5V
Output power：2W
Lithium battery capacity:3.7V 180mAh
Speaker Unit:23.8mm
Case Material:ABS
Weight:19g
Dimensions:27*27*29mm
