RC Pro Lost Model Alarm & Inactivity Alarm.

Features:
RC lost Air plane finder helicopter Parkflyer tracer glider Aircraft Alarm
Connect the alarm between the servo and the receiver, i.e. act as a servo extension cord.
Turn on your TX. and you will hear 2 x beep sound.
Do not move any of the control stick on the TX or simply turn off the the TX. You will hear a continuous beep sound after 1 minute. It will stop once u turn on your TX or move the control stick.
If you ignore the continuous beep sound for around 2minutes,
the beep sound will change the a louder V sound.
You need to disconnect the alarm from the receiver in order to switch of the alarm.
MAKE SURE THE CORRECT POLARITY BEFORE TURN ON THE TX

Specifications:
Used for: Air Plane/Quadcopter/Helicopter/Glider
Quantity: 1Pcs
Package weight: 6g / 0.2oz