✧Low Voltage Alarm Mode for 2-8S, Function of Checking Your Lipo Cells Voltage
✧Use for 1-8s Lipo/Li-ion/LiMn/Li-Fe RC drone battery, Automatic Protects Against Reverse Connection
✧Voltage Display Function and Low Voltage Alarm Function,Protect the Battery from Overcharging or Overdischarging
✧When the Voltage is Below the Set Value(Pre-set Value 3.3V),It Will Buzzer with Red LED Light, and super loud alarm sound makes it easier to find your drone
✧【 Any questions? / Mass customization?】Please click “Wishiot”(you can find "Sold by Wishiot" under Buy Now button), in the new page, click “Ask a question” to email us