The Signalverlust Alarm & Modellsuchalarm Aircraft Finder is controlled by a tiny MCU. As a simple device, it can be connected to any servo/RX port, the loss of the TX signal is detected, a loud 85dB alarm sounds. Ideal to warn you if you have not turned on your RX power supply, or if you have problems finding your model in the long grass then simply turn on the TX and the alarm sounds and the red LED starts flashing ! With its versatility and small size, the Signal Loss Alarm & Model Search Alarm Aircraft Finder is a must-have accessory for pilots.
Volume: 85dB, this alarm attracts your attention.
Can be used as a reminder to turn off the R/C receiver.
the minutely TX inactive warning can be switched off (Mode 2).
Fits any standard 4.8 to 6.0 V DC powered receiver.
Average current consumption below 2.5 mA at idle, 50 mA on alarm.