LIPO Battery Voltage Tester and low voltage buzzer alarm combo is easy to use. can save your model/batteries and investment. This is a new product combining all the voltage measurements with low-voltage alarm function. Li-Po Battery Voltage Buzzer+Indicator: directly plug it into your operating battery, it will monitor the conditions of your battery all the time, so your batteries shall remain within safe operating voltage range at all times.
For purchase , Call : 07775066660 or mail : tecxoinfo@gmail.com
