Overview and Specifications:
1. Mini Giant Energy Subwoofer 5W Shocking Speaker HiFi Sound Quality Peripheral Subwoofer,
2. It can be placed in the home, can be held in the hand, and can also be brought to the outdoor portable Bluetooth speaker, your life will be surrounded by beautiful sound,
3. With hands-free calling, calls can be answered immediately, convenient and fast.
Battery specification: 300mah,
Signal to noise ratio: ≥75dB,
Bluetooth effective distance: 10 meters.