1-8S Low Voltage Battery Tester Buzzer Alarm 3.6-32V LED Volt Meter Lipo Indicator Checker Prevent Reverse Connection white

Description

-- This product is suitable for various kinds of RC battery, 1S-8S LiPo Battery. -- When the voltage is below the set value, it will buzzer with red LED light. -- To prevent reverse connection error,If the connection is wrong, the LED screen will not be displayed. -- Backlit LCD screen, applicable under poor light condition. -- Compact and extremely portable.