Upgraded BM3in1 3 In 1 Lipo Battery Monitor Low Voltage Alarm Signal Loss Buzzer



















Description:
This item is a 3 in 1 gadget with Lipo battery monitor,discover buzzer & signal loss alarm functions. Built-in ultrahigh brightness LED & twin loud buzzers.

Specification:
Item Name: BM3in1 
Operating Voltage: 5.2~26V DC, 2~6S LiPo
Standby Current: Less than 10mA
Working Current: Max. 120mA (blinking & beeping)
Voltage Threshold Setting: 3.4-3.7V/cell (Red LED)
Twin Loud Buzzers: 95db
Ultrahigh Brightness LED: 20lm,0.2W,Blue
Size: 20x30x6mm
Weight: 5g
F1: Votage Display Function
F2: Discovery Buzzer Function
F3: Signal Loss Alarm Function

Features:
Upgraded version,lighter and louder than the old version
Lightweight and small,clear alarm.
Battery Monitor Function.
Discovery Buzzer Function.
Signal Loss Alarm Function.

Package Included:
1x BM3in1 Lipo Battery Low Voltage Alarm Module
1x Cable