Vibration motor specifications:

1) Rated Voltage (V) : 3

2) Starting Voltage (V) : 2.3

3) Rated Current (mA) : 40±20%

4) Rated Speed (rpm) : 12000 Min

5) Stall Current (mA) :120 Max

6) Operating Voltage (V) : 2.7~3.3

7) Size (Diameter*Thickness): 10*2.0mm