VIFLY Finder V2 - FPV Racing Drone Buzzer

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Package: 1pc pack

SKU fInder01


1. Advanced ViSense Technology

With ViSense-based technology, the VIFLY Finder 2 can power itself to beep even the quad battery has been ejected. Even more, the built-in light sensor can detect light intensity and then smartly control the LED light to flash. Besides, it enables the buzzer automatically enter into sleep mode at night to save power and not disturb.

2. Much Louder than Standard Buzzer

To easily find the lost drone in long distance, the VIFLY Finder 2 buzzer is designed to install a very loud beeper that the volume can be up to 110 dB.

3. Two Options to Disarm the Buzzer

Option 1, Disarm with button: Disconnect main battery, hold disarm button on VIFLY Finder 2 for 1-5 seconds then release.

Option 2, Disarm with main battery: Disconnect main battery, then connect main battery for 3-6 seconds and disconnect it again.

It will beep 3 times when disarmed successfully.

4. Compatible with Both FPV quadcopter and RC Airplane

VIFLY finder 2 is programmed to be compatible with any flight controllers to support FPV quad, and receivers for RC airplane. No extra setting required, it will automatically recognize the device to connect.



Item weight

5 Grams

Battery type

80mAh LiPo

Battery capacity

0.3 Watt Hours

Are battery included


Product dimensions

0.94"L x 0.63"W x 0.51"H


Up to 110 dB

Working time

Up to 30 hours

Product size

22x13x16 mm



Customer Reviews

Based on 4 reviews
Angel L
Loud Beeper!

This thing is loud! It's great for when you crash your quad in tall grass or gets stuck in a tree. The bright light also helps you figure out where the noise is coming from.

Now, when in stalling, I found the cable to be to short from where I wanted to place it. For reference. I build a 3in, stack in center and I wanted the beeper to be Read more about review stating This thing is loud! It'sat the end of the body, included cables to short. I just extended the wires. Everything else tho is awesome. Would buy again

Great loud volume best beeper

Great loud volume best beeper worked straight out the box easy to set up. If you care about your drone you need this.

Emilliano. Zapatta
Lost Drone Kwad Finder

there are many lost kwad finders out there. some have bright LED. some have LOUD beepers ! Some are small and easy to connect. The VIFLY FINDER V2 is all of this. I have done research looking at all the finders. You can save a few dollars and compromise. but isn't a $500.00 custom built kwad deserving the absolute very best ? I THINK SO ! SO I am installing the ViFly Finder 2.0 on EVERY KWAD ! Now with AMAZON it is quick and easy to order and get in a couple days. Hopefully you will never need this to find a lost $500.00 kwad. BUT I would rather not need it and have it installed rather than need it and NOT have it installed ! The day you are frantically looking for that custom kwad as it gets dark and realizing the lipo must have ejected and your odds of recovery are rapidly diminishing will be a painful experience. Just like a condom it is better to have it and not need it rather than need it and not have it. Don't fly your custom Kwad without a condom !

This will save you so much time

This little beeper is perfect. I really can't say anything bad about it. When it loses a battery connection with your drone it starts beeping softly. During that time you can press the button on the side of it for 2 seconds and it will shut off. If you don't press the button it starts beeping very loud. It's about as loud as a smoke alarm. It will also start flashing a bright LED in case you lose it at night. You can also set up this to work on a switch from your transmitter in case it lands in tall grass but the battery is still connected. It has already saved me several times finding my drone. Don't hesitate. Buy one and save hundreds on a lost drone.