MJX Hyper Go 14301 14302 RC Car Parts Lipo Battery Tester,lipo Battery Checker,1-8S Battery Capacity Tester Low Voltage Buzzer Alarm Voltage Tester, lifepo4 Lithium Battery Monitor.

This is the MJX Hyper Go 14301 14302 RC Car Parts for MJX Hyper Go 1/14 RC Racing Truck.We also call this accessories as the Lipo Battery Tester,lipo Battery Checker,1-8S Battery Capacity Tester Low Voltage Buzzer Alarm Voltage Tester, lifepo4 Lithium Battery Monitor.It Can test whether your battery has enouth power.You can hear the Alarm in 50 meters distance. You can freely set the alarm voltage value. With this upgrade tool, you can predict the remaining battery power in advance.Own this accessories,you can very Easy and Fast to repair your RC Vehicle Toys.