Bluetooth Speaker Model:1983 max Bluetooth version: 5.3 Output Power:120W Waterproof:IPX5 3 Playing Mode: Bluetooth/TF card/AUX in/USB Frequency response: 20Hz-20KHz Signal-to-noise ratio: >85dB Battery charge time: about 8 hours Power supply: Type-C 5V/3A Music playing time: about 20 hours(varies by volume level and audio content) Size:245×85×145mm Weight: 2565g
