SKYWOOD BOOMBOX 2 Portable Speaker with Wireless Microphone, which include:
Model: boombox2
Power Output: 80W
Features: FM radio, IPX6 level waterproof, rechargeable wireless karaoke microphone (Type-C)
Battery: 15000mAh with a charge time of 30-90 minutes and a playback time of 8-10 hours; uses a Type-C charge port.