Lipo Battery Voltage Tester Volt Meter Indicator Checker Dual Speaker 2 in 1 s-8 s Combination Low Buzzer Alarm | Игрушки и хобби

Lipo Battery Voltage Tester Volt Meter Indicator Checker Dual Speaker 2 in 1 s-8 s Combination Low Buzzer Alarm | Игрушки и

Lipo Battery Voltage Tester Volt Meter Indicator Checker Dual Speaker 2 in 1 1 s-8 s Combination Low Voltage Buzzer Alarm

Features:
1.When the voltage is below the set value, the buzzer will sound red.
2.Tension settings and save.
3.For: 1 s-8 s Lipo / Li-Ion / LiMn / Li-Fe.
4.Voltage display is accurate.
5.Easy to install, DIY.

Description:
1.Be sure to attach the Lipoion connector to the connector of this Alarm, at the same time, the negative connectors of battery must connect to the negative connectors of the alarm.
2.Quick test for your lipo before flight .
3.Small device to check the battery voltage to avoid permanent damage .

Specifications:
Item Name:  Combination Low Voltage Buzzer Alarm
Voltage detection precision: ± 01 v
Unit voltage display range: 0.5-4.5 v
Total Voltage display Range: 0.5-36 v
1 s test mode voltage range: 3.7-30 v
Low voltage Buzzer alarm mode for 2-8 s
Alarm set value range: OFF-2.7V-3.8V
Size: 40 * 25 * 10mm (L * W * H)
Net weight: 9g

Package information:
Package size:65 * 50* 15mm
Package weight: 10g
Poly bag package

Package Included:
1 x  Combination Low Voltage Buzzer Alarm

Note:
Please allow error due to manual measurement, make sure you do not mind before you bid.