#MT008 AOK 1-8S Lipo Voltage Checker/Buzzer Alarm

1S-8S Cell Checker with low voltage alarm features loud twin piezo
alarms to notify you once your cells reach a user defined voltage. You can
customize the alarm to sound at a voltage between 2.7v~3.8v
per cell in 0.10v increments by pressing the setting mode button.

This unit also features a handy built in LED display that will show the voltage
of each cell followed by the overall voltage of the pack.

Don’t risk your model by flying on depleted batteries, at this price piece of
mind flying can't be any cheaper!

Specifications.
Input: 2S~8S
Battery type: Lipo/LiFe/Li-ion
Cell Voltage Display Range: 0.5v~4.5v
Total Voltage Display Range: 3.7~36v
Alarm set values: Off or 2.7~3.8v
Size: 41x25x10mm
Weight: 9g