woafly LHI 2 in 1 RC 2-8s Lipo Li-ion LiMn Li-Fe Battery Checker with Low Voltage Buzzer Alarm and LED Indicator 5pcs;

Features:
* Usse for testing 1-8S Lipo/Li-ion/LiMn/Li-Fe
* Voltage Detection Precision: +/- 0.01V
* Unit Voltage Display Range: 0.5~4.5V
* Total Voltage Display Range: 0.5~36V
* 1S Test Mode Voltage Range: 3.7~30V
* Low voltage alarm mode for 2-8S
* Alarm Set Value Range: OFF~2.7~3.8V
* Color: As shown in the picture
* Size: 4*2.5*1cm Note: When the voltage is below the set value, it will buzzer with red LED Light, pre-set value 3.3V, press the key can change the voltage settings and save.
Package included:
5* Lipo Battery Tester