Feature:

Bluetooth Version : 5.0
Support : Bluetooth, Micro SD, USB, mode AUX, FM Radio
Speakers: ¢52mm plus*1 , 4Ω/5W*1
Battery : 1200mah 3.7V
Input Power : DC 5V, 500mA
Signal to noise Ratio: 90db
Distortion(%) : less thanks or equal to 1%
Frequency: 120Hz ~ 18Khz
Battery : 500mAh/3.7V
Playing Time : 1-2Hours
Dimension: 62 x 62 x 129mm
Weigh: 235g
Color: Red, Royal blue, Black, Green