WIRELESS SPEAKER
● Speaker Power: 12W ● Battery capacity:1800mah ● Charging time :2-3 hours ● Playing time : 18 hours with medium volume ● Bluetooth: V5.0 ● Working distance: >15 meters ● Input:USB DC5V/1.5A ●TWS Range:6M ●Waterproof:IPX5 ●Material:Metal