Product parameter
Host size: 60*40*15mm
Host weight: about 19g
Host material: ABS resin +PU leather
Operating temperature: 10-35℃
Mode (Strength) : 8 (19 levels)
Working voltage current: 3.3v/50mA (peak)
Working time: 15 minutes/time
Battery capacity: 150mAh
Operating frequency: 1-100Hz