Beast 1982 120W High Power Bluetooth Speaker Outdoor Subwoofer Portable Wireless Music Player TWS Audio With Microphone Model:Beast 1982 Bluetooth Version: 5.3 Output power: 120W Frequency response: 20hz-20kHZ Signal-to-noise ratio: 100 dB Battery charger time: About 5 hours Input Power: Type-C 5V/3A Music Playing time: Up to 10 hours(varies by volume level and audio content) Dimensions (L×W×H):399x159x215(mm) Weight:3490g