MJX Hyper Go H16GT H16DR Upgrade 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 H16GT H16DR Upgrade Parts for MJX Hyper Go 1/16 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.