M7 Multifunctional Bluetooth-compatible Speaker Led Screen Home Hotel Hi-fi Stereo Desktop Wireless Charging Digital Alarm Clock black_EU plug

Description

Name: Bluetooth-compatible Speaker 
Interface type: USB
Output power: 5W
Frequency response range: 40Hz-20KHz
Power supply mode: need external battery
Weight: ~860g
Features:
Hi-Fi Stereo Surround Speakers 45mm long excursion speakers and 40mm passive membrane, clear and powerful 4D Hi-Fi stereo bass experience
Packing list:
1 x Bluetooth-compatible Speaker 
1 x adapter
1 x instructions
1 x carton
Note:
Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. 
Manual measuring,please allow 1~3mm error,thank you.