BT509 Bluetooth Speaker Dual Alarm Clock Multi Functional TF Card Suitable for Multi Locations

Bluetooth version: V5.3

Bluetooth distance: 15M

Port: USB - C.AUX.USB

Max accept: 32GB TF Card

Charging port: type C, 20W PD adapter

Product weight: 860g

Battery capacity: 3.7V - 1800mAh, 6.66Wh

Case material: ABS, PC+ABS, PC, silicone

Product size: 180mmm*110mm*84mm*