VIFLY Beacon – Lost Model Finder Battery Buzzer
£14.99 Inc. VAT
The Beacon activates automatically when your model has either crashed or hasn’t moved in the last 5 minutes.
Only 5 left in stock|Next shipping: 16/03/2026
Have you ever crashed your quadcopter and disconnected the battery? If yes then you know the risk of losing your drones is real! The VIFLY Beacon is a standalone lost model buzzer that activates automatically when your quad or wing has either crashed or hasn’t moved in the last 5 minutes to help locate it after a crash. The VIFLY beacon features a very loud >100dB buzzer and flashing LED for location at night.
Lost Drone Alarm by Motion Sensor
Some drones like DJI models are installed with GPS that only provide you the draft location, with the sound help, you can find your lost drone precisely. With the built-in motion sensor and lipo battery, VIFLY Beacon can detect the drone crash automatically and make the alarm to help you locate the lost drone.
Wireless, No Soldering Required
The mechanism of VIFLY Beacon is based on the motion sensor, attach it anywhere on the drone to detect the movement, no wire, no soldering.
Loud Sound & Bright LED
To easily find the lost drone in long distance, VIFLY Beacon is installed with a very loud beeper that the dB is over 100. In addition, the LED on VIFLY Beacon can flash automatically when the built-in light sensor detects the light darkness
Anti-theft Technology
If someone wants to take the done away when it is in alarm status, VIFLY Beacon will beep continuously to warn the picker.
Position Light at Night
VIFLY Beacon LED light can flash automatically at night to make the drone visible when the built-in light sensor detects the darkness. Weighs only 6 grams that almost no impact on your drone’s flight performance.
Operation
- How to Activate: Hold the button for 2-5 seconds to turn on or off. When turning on, the buzzer will sound 2 whispers continuously and LED is on shortly. When turning off, the buzzer will sound 3 whispers continuously.
- How to Alarm: When detecting a big crash, VIFLY Beacon will enter pre-alarm status that it will sound 1 whistle every 3 seconds. If another movement is detected in 30 seconds, the pre-alarm status will be released. If no movement is detected in 30 seconds, it will enter alarm status. The buzzer will beep 2 loud sounds continuously every 6 or 12 seconds. LED will flash when detecting the light darkness.
- Stealing Alert: Stealing alert function will be activated when VIFLY Beacon enters the alarm status. If detecting quick movement, it will beep continuously to warn the picker. Hold the button for 2-5 seconds to turn off the buzzer and release the warning status.
- Motion Sensitivity Setting: Plugin the micro USB cable and hold the power button for 2-5 seconds that the LED starts to blink, press the button shortly to enter the sensitivity setting within 10 seconds.LED blinks one time, the sensitivity is high, LED blinks two times, the sensitivity is medium, LED blinks three times, the sensitivity is low. Hold the button 2-5 seconds to save the setting.
- How to Charge: When the battery voltage is low, the buzzer will beep 2 low sounds every 1 second. Charging via Micro USB cable, the LED light will be off when it is fully charged.
Alarm Pattern
- First 30 seconds – Low Volume
- 30s to 2 hours – Max Volume every 6 seconds
- After 2 hours – Every 12 seconds / idle until dawn
- Volume Up to 105 dB
- Working Time Up to 30 hours
- Charge Time 1.5 hours
- Battery 80mAh LiPo
- Input Voltage 4.5 – 5.5 V
- Size (L x W x H) 25x14x15 mm
- Weight 6 grams
Included:
- 1x VIFLY Beacon Wireless Self-Powered Drone Buzzer
- 1x Double Sided Tape
- 1x Ziptie
- 1x Instructions
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SHIPPING & DELIVERY
We are based in the UK and ship to most destinations worldwide.
We dispatch orders during the times shown on our Dispatch Schedule. Orders placed before the daily dispatch cutoff will ship the same day (subject to stock availability). Orders placed after the cutoff will ship on the next scheduled dispatch day.
A confirmation email is sent once your order has been packed. If you need to amend your order, please contact us as soon as possible — once shipped, we’re unable to make changes.
We work with trusted delivery partners including Royal Mail, DHL, UPS, Fedex and Parcelforce. If you have a delivery requirement or would like to arrange collection, please get in touch.
Next Dispatch: Today
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Shipping to the UK
- Order before the daily dispatch cutoff for same day dispatch.
- FREE delivery available on qualifying orders over £99 (under 1kg).
For small, low-value orders, Royal Mail First Class is our most economical option. Royal Mail Tracked 24 is the most popular choice, offering full tracking and flexible delivery options. For guaranteed next working day delivery, we recommend Royal Mail Special Delivery.
Royal Mail delivers to residential addresses Monday to Saturday, while courier services (including DHL) typically deliver Monday to Friday.
International Postage
- USA orders: Import duties and taxes are prepaid by us — no additional customs charges on delivery.
- Other destinations: Customs duties or import taxes may apply and are the responsibility of the recipient.
Smaller, lower-value orders may be sent via Airmail or tracked postal services. Economy road and express air courier options are available depending on destination. For faster delivery, we recommend express air courier services such as DHL Express, which typically deliver within 1–2 working days across Europe and a few working days for most other destinations.
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