The ViFly Finder 2 is a must-have for drone enthusiasts! It's compatible with almost any flight controller or receiver with buzzer or PWM connection. And with its internal battery, it keeps working even if your flight battery fails. This simple yet effective device helps you recover your lost drone with ease.
We've released a new version of the ViFly Finder 2. It has an extended working time, a louder volume, and a lower battery discharge rate, allowing it to be stored for long periods without charging.
Check out all our buzzers and alarms and all our ViFly products!
Features
- Advanced ViSense Technology: Powers itself to beep even when the quad battery is ejected. The built-in light sensor adjusts the LED light and the buzzer enters sleep mode at night to save power.
- Extremely Loud Buzzer: Designed with a very loud beeper (over 100 dB) to help you locate your lost drone from a distance.
- Two Disarming Options: Disarm with a button or by reconnecting the main battery in a specific way. It beeps 3 times to confirm successful disarm.
- Versatile Compatibility: Works with both FPV quadcopters and RC airplanes, no extra setup needed.
Specifications
- Volume: Up to 105 dB
- Working Time: Up to 30 hours
- Charge Time: 1.5 hours
- Battery: 80mAh LiPo
- Input Voltage:4.5-8.5V
- Dimensions: 24x13x16 mm
- Weight: 5 g
Wiring Diagram
Wiring Diagram:
Just connect the ViFly Finder 2 to your flight controller (racing drone) or receiver (RC airplane) with 3 wires and start flying worry-free.
How To Use





The ViFly Finder 2 is a compact and lightweight device designed to help you recover your lost drone. It's perfect for drone enthusiasts of all levels. With dimensions of 24x13x16 mm and weighing just 5 g, it's easy to install. The ViFly Finder 2 is compatible with any flight controller or receiver with buzzer or PWM connection. It has a built-in 80mAh LiPo battery that can last up to 30 hours on a single charge and takes just 1.5 hours to charge. The input voltage ranges from 4.5 - 8.5V. Whether you're flying an FPV quadcopter or an RC airplane, this device will come in handy when your drone goes missing.