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Low Voltage Buzzer Alarm 2s/3s/4s Lipo Battery Tester W304
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Low Voltage Buzzer Alarm 2s/3s/4s Lipo Battery Tester W304


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RM15.00  
Item details
SKU: W304
Weight: 25 grams
Stock: Out of stock


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Low Voltage Buzzer Alarm 2s/3s/4s Lipo Battery Tester

This Low Voltage Buzzer is good device for quick test of your lipo battery, Measure from 7.2v to 14.4v (2s to 4s), it is really useful as inflight alarm when you can’t see the lights.

Features:
  • Small device to ensure your RC model has enough power when playing.
  • Low voltage alarm buzzer for 7.2v-14.4v lipo battery
  • Quick test for your lipo battery before flight
  • Used as inflight alarm if you are not sure the maximum flight time
  • The Alarm sounds and red lights to warn you when the battery voltage is too low. It can protect your lipo battery from damaging due to the low voltage.

How To Use
  • When testing full power (>3.6V) 2S(7.2V) lipo battery, 2 green LED keeping light.
  • When testing full power (>3.6V) 3S(10.8V) lipo battery, 3 green LED keeping light.
  • When testing full power (>3.6V) 4S(14.4V) lipo battery, 4 green LED keeping light.
  • When voltage (<3.3V), it will buzzer with red LED light
Specification:
  • Suitable for 7.2V ~ 14.4V (2S ~4S) lipo battery
  • Size: 33mm*24.8mm*11mm
  • Weight: 7g
Contains:
  • 2s/3s/4s Low Voltage Buzzer x1

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