Features:

1. Waterproof aluminum sealed speaker, and it's 5W speaker, so give you much better quality stereo experience!

2. Aluminum loudspeaker protect net: special coloring process, beautiful, prevent from oxidation

3. The silicone cases and interface design ensure good sealing, effectively prevent dust, can be used under harsh environment)

4. Aluminum alloy metal hook, you can hang on the mountaineering bag or a bicycle, it's very convenient

Product size: 85x35mm
Bluetooth version: 5.0
Rated power: 3W
Transmission distance: 10 meters
Battery capacity: 300 mAh
Rated voltage: DC 5V
Charging time: 1H
Playing time: 120 minutes
Product material: ABS plastic + suction cup
Support TF/FM

Packing list:
1*mini bluetooth speaker
1*Use manual
1*USB cable
1*Hook