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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 before flight Used as inflight alarm if you are not sure the maximum flight time Small device to check the battery voltage to avoid permanent damage With this device, you can locate or find your lost plane/helicopter easily Within the effective range for that tracker can over 50M Simply turn off your TX, the tracer will start to scream ( just like the engines sound from the real airplane) Follow the lead and you can find your beloved plane Specs When testing full power (>3.6v) 2s (7.2v) Li-Po battery 2 green LED keeping light When testing full power (>3.6v) 3s (10.8v) Li-Po battery 3 green LED keeping light When testing full power (>3.6v) 4s (14.4v) Li-Po battery 4 green LED keeping light When voltage <3.3v, it will buzzer with red LED light Push key and the blue LED light ,Lost Model Alarm open,when signal lost,it will buzzer.No signal within a minute action,it buzzer, then a signal action, alarm reset. Dimensions: 40*24*11mm Net Weight: 6.5g Battery Range: 2 To 4S Li-Po Operation Connect the lost alarm between the servo (the one which runs when flying) and the receiver, i.e. act as a servo extension cord Turn on your transmitter Turn on your receiver then you will hear two beep sound To test if it is functioning: Do not move any of the control stick on the transmitter for 1 min. or simply turn it off You will hear a continuous beep sound after 1 minute If you cannot find you plane, do not move the control stick or turn off your transmitter for 1 min for the alarm sound By the tracking sound, you will be able to locate your RC plane / Helicopter Can be connected to any kinds of servo

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SKU: 197 Category:
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