Bluetooth portable speaker Acefast K2 Max black

1. Bluetooth version: 5.3
2. Battery capacity: 7000mAh; charging time: 6 hours
3. Usage time: 7 hours
4. Speaker unit: low frequency speaker*1 + intermediate frequency speaker*2 + high frequency speaker*2
5. Rated power: 110W; peak power: 220W
6. Support USB flash drive, AUX, Bluetooth and other modes
7. Material: plastic, cloth mesh, aluminum alloy; size: 486*180*233mm; weight: 5.37kg
8. Waterproof rating: IPX6

1. 220W high power output, 5 speakers + 1 bass diaphragm, high volume
2. Support hands-free calls, two EQ mode switching, dynamic RGB lighting effects and other functions
3. Support power bank function, 5V/2A output
4. The chip has a built-in DSP to optimize the audio signal and improve the sound quality experience.