Product information:
Channel: 2.1
Bluetooth version: 5.0
Color classification: red black
Rated power: 16W
Package type: Package one
Receiving distance: 10m and above
Power supply: built-in lithium battery
Shell material: plastic
Support format: MP3 TF card
Applicable scenarios: mobile and portable
Connection method: Bluetooth connection
Speaker adjustment method: button

Packing list:
Speaker *1