Baseus AeQur VO20 Portable Wireless Speaker Cluster Black

Battery Capacity: 2500mAh/9.25wh. Rated Input: DC5V=1500mA. Current rating: 200 ma. Charging time: 2.5 hours. frequency response range: 70Hz-20kHz Charge Interface: Type-C IPX Waterproof Rating: IPX5 Bluetooth version 5.3 Signal transmission distance up to 10 meters Operating time in music mode is 15 hours (at 50% volume). Nominal input characteristics: 5V DC = 1500mAh Output power: 2 speakers, 7.5 Wm each, for a total of 15W Type-C charging connector 6 Months Warranty