1S-8S Dual Beeper Lipo Alarm, 8S Voltage Tester, Lipo Checker
Voltage test range: 2.8-25.3V
Red Digital Display Loud beep when cell falls below 3.3v

Specifications:
	
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 Buzzer 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 button which can change the voltage settings and save
	
Weight: 12g