Bluetooth version: V5.1
Supported protocols: A2DP, AVRCP, HFP, HSP
Bluetooth effective distance: 10 meters (barrier-free)
Speaker power: RMS 4Ω3W; MAX 4Ω5W
Audio range: 145Hz~20kHz

Sensitivity: 84±3 db
Signal to noise ratio: 80%
TFcard: support up to 32G
Scene light: full color RGBxl3pcs
Sleep current: less than 1 mA
Battery: 1800mAh
Interface: TypeC interface charging DC5V = 450mA; USB audio input
Product size: 400.3 x 67.9 x71.5mm
Colour:Photo Color
Material:ABS

Package Contents:
1 * bluetooth speaker

Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.