1/2pcs 1-8S LED Low Voltage Buzzer Alarm Lipo Voltage Indicator Checker Tester

• Use for 1-8s Lipl/Li-ion/LiMn/Li-Fe

• Voltage detection pricision: 0.01V

• Unit voltage display range: 0.5V-4.5V

• Total voltage display range: 0.5V-36V

• 1S test mode voltage range: 3.7v-30v

• Low voltage alarm mode for 2-8S

• Alarm set value range: OFF-2.7V-3.8V

• When the voltage is below the set value,it will buzzer with red LED light,pre-set value

• 3.3V.Push key which can change the voltage settings and save.

  packing contents:

• 100% Brand New

• 1 X  Buzzer Alarm