4Pcs 2-3s 7.4v -11.1v RC Lipo Battery Low Voltage Monitor Alarm Buzzer Indicator
Product Features:
- 100% brand new and high quality
- 2-3S RC Lipo battery low voltage buzzer alarm
- This micro device can measure lipo from 7.4v to 11.1v (2s to 3s), it will sound up to 95dB if your lipo cell voltage drop to 3.3v,The alarm sounds and red LED indicator lights to warn you when the battery voltage is too low, It can prevent your Li-Po battery damaged due to low voltage, It is also a good device for quick test for your lipo before flight, and it can use as inflight alarm if you not sure the maximum flight time.
- Fits for:2-3S 7.4V-11.1V Lipo battery
- Size:32*18*9MM（L*W*H）
- Color:As shown
- 100% brand new and high quality
- 2-3S RC Lipo battery low voltage buzzer alarm
- This micro device can measure lipo from 7.4v to 11.1v (2s to 3s), it will sound up to 95dB if your lipo cell voltage drop to 3.3v,The alarm sounds and red LED indicator lights to warn you when the battery voltage is too low, It can prevent your Li-Po battery damaged due to low voltage, It is also a good device for quick test for your lipo before flight, and it can use as inflight alarm if you not sure the maximum flight time.
- Fits for:2-3S 7.4V-11.1V Lipo battery
- Size:32*18*9MM（L*W*H）
- Color:As shown
Package Included:
4 x Lipo battery low voltage alarm indicator
4 x Lipo battery low voltage alarm indicator
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