Description:LER miniature gearbox motorVoltage: DC 3V-6VSpeed: 3V 50±10%rpm 6V 100±10%rpmGear ratio: 1:120Size: 30*14*20mmWeight: 7gConditions of Standard Operation:Suggested Voltage: 3.0V DC Constant between motor terminalsDirection of rotation: Bi-directionsGear box position: All directionsStorage..