1. Product Overview
The VOCOlinc Key Finder Anti-Lost Tag is a compact and lightweight device designed to help you locate your valuable items. It connects to your iOS device via Bluetooth and leverages the Apple "Find My" network for precise tracking. Its ultra-thin design and replaceable battery make it a convenient and long-lasting solution for preventing lost properties.
- Anti-Lost Function: Connects to your smartphone via Bluetooth to easily check item position and find it quickly.
- Ultra-Thin & Lightweight: Measures 36 x 36 x 7.5 mm and weighs 11g, making it easy to attach to various items.
- Replaceable Battery: Uses a CR2032 coin-type battery with a standby time of up to 1 year.
- Apple Network Tracking: Utilizes the Apple "Find My" network for extended range tracking, even when out of Bluetooth range.
- Built-in NFC Function: Allows others to access your contact information if they find your lost tag.
- Waterproof: IP65 rated for resistance against sweat, water, and rain.

The VOCOlinc Key Finder is a compact, black, square-shaped device with rounded corners and a small loop for attachment. It features the 'vocolinc' logo on its surface.
2. Setup Guide
2.1 Package Contents
- VOCOlinc Key Finder Main Unit x 1
- CR2032 Battery (built-in) x 1
- Instruction Manual x 1
2.2 Initial Setup and Pairing
Follow these steps to pair your VOCOlinc Key Finder with your iOS device:
- Ensure Bluetooth is enabled on your iOS device.
- Open the Apple "Find My" app on your iPhone or iPad.
- Tap the "Items" tab at the bottom of the screen.
- Tap the "+" icon, then select "Add Other Item".
- Press and hold the center of your VOCOlinc Key Finder for approximately 10 seconds until you hear a confirmation sound.
- The app will detect the tag and display its name. Follow the on-screen prompts to complete the pairing process. This should take less than 30 seconds.

This image illustrates the VOCOlinc Key Finder alongside an iPhone displaying the Apple 'Find My' application, indicating the device's compatibility and the interface for pairing.
3. Operating Instructions
3.1 Using the "Find My" App
Once paired, you can use the Apple "Find My" app to locate your VOCOlinc Key Finder and the item it's attached to.
- Playing a Sound: If your item is nearby, open the "Find My" app, select your VOCOlinc tag, and tap "Play Sound". The tag will emit a loud 80dB+ beep, allowing you to track the sound and quickly find your lost item.
- "Notify When Left Behind" Feature: If your item is discarded and disconnected from your Apple device's Bluetooth range, the "Find My" app will send you immediate notifications.
- Viewing Last Known Location: If the tag is out of Bluetooth range, the "Find My" app will mark the last known historical position of the VOCOlinc tag on a map. This allows you to return to that location and continue your search.

The image shows the VOCOlinc Key Finder attached to a set of keys, with visual cues indicating it is emitting a sound to help locate the keys, next to a phone displaying the 'Find My' app.

This image demonstrates the location tracking capability of the VOCOlinc Key Finder, showing its position on a map within the Apple 'Find My' application on a smartphone.
3.2 NFC Function
The VOCOlinc Key Finder includes a built-in NFC function. When setting up your tracker, you can add your contact information. If someone finds your lost tag, they can tap their NFC-enabled smartphone to the tag to retrieve your contact details and get in touch with you. All communications on the Find My network are anonymously encrypted to protect your privacy, and VOCOlinc tags do not store location data or history.

A collage of images demonstrating the versatility of the VOCOlinc Key Finder, showing it attached to keys, a backpack, luggage, and a headphone case.
4. Maintenance
4.1 Battery Replacement
The VOCOlinc Key Finder uses a standard CR2032 coin-type battery, which is easily replaceable. The battery life is approximately 1 year under normal usage conditions.
To replace the battery:
- Locate the battery compartment on the back of the device.
- Carefully open the compartment using a small tool or coin if necessary.
- Remove the old CR2032 battery.
- Insert a new CR2032 battery with the positive (+) side facing up.
- Close the battery compartment securely.
4.2 Waterproofing
The VOCOlinc Key Finder is rated IP65, meaning it is protected against dust ingress and low-pressure water jets from any direction. This makes it resistant to sweat, light rain, and splashes. However, it is not designed for submersion in water. Avoid exposing the device to strong water jets or prolonged immersion.
5. Troubleshooting
If you encounter issues with your VOCOlinc Key Finder, refer to the following common troubleshooting steps:
- Device not pairing:
- Ensure Bluetooth is active on your iOS device.
- Make sure the VOCOlinc Key Finder battery is not depleted.
- Try restarting your iOS device and the "Find My" app.
- Ensure you are pressing the center of the tag for the required 10 seconds during pairing.
- No sound from the tag:
- Check the battery level of the tag.
- Ensure the tag is within Bluetooth range of your iOS device.
- Verify that the sound is enabled in the "Find My" app for the specific tag.
- Inaccurate location or no location updates:
- Ensure Location Services are enabled for the "Find My" app on your iOS device.
- The accuracy of location depends on the density of Apple devices in the vicinity for the "Find My" network. In remote areas, updates might be less frequent.
- If the tag is out of Bluetooth range, the location shown will be its last known position.
6. Technical Specifications
| Brand | VOCOlinc |
| Model Name | VT2201 |
| Product Dimensions (LxWxH) | 3.6 x 3.6 x 0.75 cm |
| Item Weight | 11 g |
| Battery Type | CR2032 (included) |
| Battery Life | Up to 1 year |
| Connectivity Technology | Bluetooth |
| Waterproof Rating | IP65 |
| Calling Sound Level | 80dB+ |
| Bluetooth Range | Up to 200ft / 60m |

A diagram showing the precise dimensions of the VOCOlinc Key Finder: 36mm (1.41in) in length and width, and 7.5mm (0.29in) in thickness.
7. Warranty and Support
VOCOlinc is dedicated to providing high-quality products and impeccable services. For any questions or concerns regarding your VOCOlinc Key Finder, please refer to the contact information provided with your purchase or visit the official VOCOlinc website for customer support.





