• Power Output: 30W MAX Power Output: 60W
• Battery Capacity: 7.4V 4400mAh
• Frequency Response: 80Hz – 15KHz
• Connectors: USB, Type-C, 6.35mm wired microphone in, 3.5mm AUX
• in Support: TWS, Karaoke function, Voice assistant, Hands-free call, LED/RGB light, EQ function
• Playtime: 12 hours at medium volume Charging Time: 4.5H(by 5V/2A) Or 3H (by 9V/2A) Charge Input: 5V DC, 2A Battery Type: Lithium ion 18650