1. Introduction
The STARTRC Drone Alarm Buzzer is a compact and lightweight accessory designed to help locate lost drones. It features a loud 120dB alarm and a bright 100 lumens LED light, which can be activated via a connected smartphone. This device integrates with Apple's "Find" app for precise positioning, making it easier to recover your drone in various environments, including tall grass or low-light conditions.

Image: The STARTRC Drone Alarm Buzzer mounted on a drone, demonstrating its integration with a smartphone's location tracking feature.
2. Product Features
- Accurate Positioning: Utilizes Apple's "Find" app for precise location tracking, including navigation and light/sound alerts.
- High-Volume Alarm: Equipped with a 120dB sound alarm for easy detection within 10-100m range.
- Bright LED Light: Features a 100 lumens LED light for visual identification, especially useful in low light.
- Long Endurance Battery: Offers up to 15 days of standby time and 4 hours of continuous alarm/flash operation on a single charge.
- USB-C Charging: Convenient Type-C port for quick charging, fully charged within 1.5 hours.
- Intelligent Left Behind Reminder: Alerts you if you move out of range of the bound device.
- Automatic Alarm Trigger: Can be set to trigger the alarm and flash actively after 30 minutes of resting.
- Wide Compatibility: Suitable for various drone models including DJI Air 3S, Mini 4 Pro, Mini 4K, Avata 2, Air 3, Mavic 3 Pro, Avata, Holystone, and FPV drones.
- iPhone Compatibility: Requires iPhone 11 or above, running iOS 14.5 or above for full functionality.

Image: An overview of the Drone Alert Tracker's key features, including global positioning and various finding modes.
3. Specifications
| Attribute | Value |
|---|---|
| Brand | STARTRC |
| Model Name | 1139167 |
| Special Feature | 120dB Sound Alarm and 100 Lumens LED Light for Drone Location |
| Color | GREY |
| Connectivity Technology | Bluetooth (via USB-C for charging) |
| Item Weight | 80 Grams (2.82 ounces) |
| Product Dimensions | 5.43"L x 4.25"W x 0.67"H |
| Battery Type | Lithium Polymer (250mAh) |
| Charging Time | 1.5 hours |
| Standby Time | 15 days |
| Continuous Alarm Time | 4 hours |
| Maximum Range | 100 Meters (for precise finding) |
| Compatible Phone OS | iOS 14.5 or above (iPhone 11 or above) |
Compatible Drone Models
The STARTRC Drone Alarm Buzzer is compatible with a wide range of drone models, including but not limited to:
- DJI Air 3S
- DJI Mini 4 Pro
- DJI Mini 4K
- DJI Avata 2
- DJI Air 3
- DJI Mavic 3 Pro
- DJI Avata
- Holystone drones
- Various FPV drones

Image: Visual representation of the drone alarm buzzer and its compatibility with different drone series.

Image: Details on the battery life and charging specifications of the device.
4. What's in the Box
Upon opening the package, you should find the following components:
- Alarm Unit (x1)
- Charging Cable (x1)
- Strap Holder (x1)
- Packaging Box (x1)
- Specification/User Manual (x1)

Image: A visual representation of all items included in the product package.
5. Safety Information
Please read and understand all safety instructions before using the STARTRC Drone Alarm Buzzer. Failure to follow these instructions may result in damage to the product, property, or personal injury.
- This device is intended for tracking drones only and should not be used for tracking private movements or any other unauthorized activities.
- Ensure the device is securely attached to your drone to prevent detachment during flight.
- Do not expose the device to extreme temperatures, moisture, or direct sunlight for prolonged periods.
- Keep out of reach of children and pets.
- Do not attempt to disassemble or modify the device, as this will void the warranty and may cause malfunction.
- Dispose of the battery and device according to local regulations.
6. Setup and Installation
Follow these steps to physically install the alarm buzzer on your drone and connect it to your smartphone.
Physical Installation
- Thread the silicone strap through the strap-on retainer.
- Secure the drone alarm to the top of your drone using the strap-on retainer. Ensure it is firmly attached and does not obstruct any sensors or moving parts.
- Slightly fold the longer silicone tape back into the strap holder to ensure a snug fit.
- Adjust the position appropriately for optimal balance and turn on the drone alarm to connect to your cell phone.
Connection Binding Procedure (iOS)
This device connects via Bluetooth and integrates with the Apple "Find" app. Ensure your iPhone is running iOS 14.5 or above and is an iPhone 11 or newer model.
- On your iPhone, turn on Bluetooth.
- Open the Apple "Find" app.
- Navigate to the "Items" tab and click on "Add Item" or "Other Supported Items".
- The app will begin searching for nearby items.
- Once "STARTRC TAG" appears, click on "Connect".
- Follow the on-screen prompts to complete the binding process.

Image: Comprehensive guide for both the digital connection and physical installation of the drone alarm buzzer.
7. Operating Instructions
Once installed and connected, you can utilize the alarm buzzer's features to locate your drone.
Locating Your Drone
- Using the "Find" App: Open the Apple "Find" app on your iPhone. You will see the location of the alarm buzzer on the map.
- Precision Finding: Within 10-100 meters of the drone alarm, you can trigger the alarm sound (120dB) and flash function (100 lumens LED) directly from your cell phone to pinpoint its exact location.
- Navigation: If you are more than 100 meters away, you can use the navigation feature within the "Find" app to guide you closer to the drone's location.
Triggering the Alarm and Flash
- Manual Activation: Connect your phone to the device and control the siren alarm and LED flash independently through the "Find" app. The alarm and flash duration for a single activation is 10 seconds.
- Automatic Activation: If the drone remains stationary for 30 minutes after being powered on, the alarm and flash will automatically trigger for 10 seconds.

Image: How to use the precision finding features, including sound and light alerts, to locate your drone.

Image: Explanation of the global positioning capabilities and required iPhone compatibility.
8. Maintenance
To ensure the longevity and optimal performance of your STARTRC Drone Alarm Buzzer, follow these maintenance guidelines:
- Charging: Charge the device using the provided USB-C cable. A full charge takes approximately 1.5 hours. The LED indicator will show charging status.
- Cleaning: Wipe the device with a soft, dry cloth. Do not use harsh chemicals or abrasive materials.
- Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures when not in use.
- Battery Care: For long-term storage, it is recommended to charge the battery to about 50% every three months to maintain battery health.
9. Troubleshooting
If you encounter issues with your STARTRC Drone Alarm Buzzer, refer to the following common solutions:
Device Not Connecting to Phone
- Ensure Bluetooth is enabled on your iPhone.
- Verify that your iPhone model is iPhone 11 or above and running iOS 14.5 or above.
- Make sure the drone alarm buzzer is powered on and within Bluetooth range of your phone.
- Reset Mode: If you are unable to connect to the STARTRC drone alarm via Bluetooth for the first time, or if connection issues persist, you can reset the device. Short press the power button on the drone alarm buzzer 5 times rapidly to enter reset mode and attempt to reconnect.
Alarm or LED Not Activating
- Check the battery level of the alarm buzzer. Recharge if necessary.
- Ensure the device is properly connected to your phone via the "Find" app.
- Verify that the alarm and flash functions are enabled within the app.

Image: Instructions for activating the reset mode on the drone alarm buzzer.
10. Warranty and Support
Specific warranty details and direct support contact information are not provided in the available product data. For warranty claims or technical assistance, please refer to the contact information provided on the product packaging or the official STARTRC website. Keep your purchase receipt as proof of purchase.


