Net red with the same electric rotating female

Color box size 51.5 * 32 * 49.5cm,
The roll bar is 25 cm long and 6 cm wide
Charge 5V 2A for 2 hours,
Use 55-60 minutes
Battery model 21700 4800mA
Support left-hand rotation, right-hand rotation, left-right rotation
Support temperature adjustment, time adjustment