Power supply: rechargeable
Function: Timing
Control method: computer type
Specification: 7.4V
Vibration frequency: 50-60Hz
Input voltage: 110-240V
Interface type: DC, 26V=1A
Type: High-energy lithium battery
Battery capacity: 2000mAh
Speed: 1200~3300 rpm
Rated power: 24W
Rated voltage: 7.4v
