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If you are tired of running out of power in your airplane or quad, pick up some voltage alarms today!

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RMRC In-Line Battery Voltage Alarm with LED - XT60 (2-6s)
RMRC In-Line Battery Voltage Alarm with LED - XT60 (2-6s)

RMRC

$8.99
In Stock
RMRC Piezo Buzzers - 9x5.5mm 5V (5PCS)
RMRC Piezo Buzzers - 9x5.5mm 5V (5PCS)

RMRC

$2.49
Only 5 left
RMRC Piezo Buzzers - 12x7.5mm 5V (5PCS)
RMRC Piezo Buzzers - 12x7.5mm 5V (5PCS)

RMRC

$2.49
In Stock
Lost Model Alarm
Lost Model Alarm

RMRC

$3.49
Only 11 left
Matek Lost Model Beeper & 5V Loud Buzzer
Matek Lost Model Beeper & 5V Loud Buzzer

Matek Systems

$4.29
Backorder
RMRC Battery Voltage Tester - With Audio Alarm LiPo 1-8s
RMRC Battery Voltage Tester - With Audio Alarm LiPo 1-8s

RMRC

$2.99
Backorder
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