C7 Transparent Crystal Wireless Speaker

High version:
Battery capacity: 800mAh
Playing time: about 12 hours
Bass effect: 6D surround bass
Wireless interconnection: TWS series
Card playback: TF card playback
Lighting effects: colorful rhythm flashing lights
Output power: 5W
Bluetooth version: BIuetooth5.0
Transmission distance: about 10m

Low version:
Battery capacity: 600mAh
Playing time: about 12 hours
Bass effect: 6D surround bass
Wireless interconnection: TWS series
Card playback: TF card playback
Lighting effects: colorful rhythm flashing lights
Product model: C7
Output power: 5W
Bluetooth version: BIuetooth5.0
Transmission distance: about 10m
Speaker power supply: 3.7V 1 000mAh
Specification: DC5V-2A