SpeedTek RC Hard Case 1-8S Lipo Battery Voltage Meter With Programmable Buzzer Alarm (Black)

2 in 1 battery voltage tester / low voltage buzzer for 1-8S lithium battery

Features:

-This product is suitable for 1S-8S LiPo Battery. When the voltage is below the set value, it will buzzer with red LED light

-Push the key which can change the voltage setting and save

-To prevent reverse connection error,If the connection is wrong, the LED screen will not be displayed Prevent the battery from getting low, causing the crash

-ABS shell is eco-friendly and durable

-Backlit LCD screen, applicable under poor light condition

-Compact and extremely portable

Includes:

1 x SpeedTek RC Hard Case 1-8S Lipo Battery Voltage Meter With Programmable Buzzer Alarm (Black)