1. Introduction
The Reyke Smart Tag HB15 is a compact item locator designed to help you keep track of your personal belongings. Utilizing the Apple Find My network, this device allows you to locate items such as keys, wallets, backpacks, and luggage directly from your iPhone or iPad. Its robust design includes IPX6 water resistance and a replaceable battery for extended use.
2. Package Contents
Before you begin, please verify that all items are present in your package:
- 1 x Reyke Smart Tag HB15
- 1 x Keychain attachment
- 1 x Lithium Metal Battery (pre-installed or included separately)
3. Setup
3.1 Compatibility Requirements
The Reyke Smart Tag HB15 is compatible exclusively with Apple devices running iOS 14.5 or higher. Android devices are not supported.
3.2 Initial Setup and Pairing
Follow these steps to connect your Reyke Smart Tag to the Apple Find My app:
- Activate the Smart Tag: If the battery is not pre-installed, open the tag by twisting the back cover counter-clockwise and insert the included Lithium Metal battery with the positive (+) side facing up. Close the cover by twisting clockwise until secure. The tag will emit a sound indicating it is active.
- Open Find My App: On your iPhone or iPad, open the 'Find My' application.
- Add New Item: Navigate to the 'Items' tab and tap the '+' icon. Select 'Add Other Item'.
- Connect: Place the Reyke Smart Tag near your Apple device. The device will detect the tag. Follow the on-screen prompts to name your item and register it to your Apple ID.
- Confirmation: Once successfully paired, your Reyke Smart Tag will appear in the 'Items' tab of the Find My app.

Image: The Reyke Smart Tag displayed alongside an iPhone screen showing the Apple Find My map interface, indicating successful integration and item tracking capabilities.
4. Operation
4.1 Finding Nearby Items with Sound
When your Reyke Smart Tag is within Bluetooth range (up to 180 feet or 50 meters), you can trigger a sound to locate it:
- Open the 'Find My' app on your Apple device.
- Select the 'Items' tab and tap on your Reyke Smart Tag.
- Tap 'Play Sound'. The tag will emit a loud sound (90-105dB) to help you pinpoint its location.

Image: A Reyke Smart Tag resting on a couch, visually indicating sound waves, next to an iPhone displaying the 'Play Sound' option within the Find My app to locate the item.
4.2 Left-Behind Reminders
Receive notifications on your iPhone if you leave your tagged item behind:
- In the 'Find My' app, select your Reyke Smart Tag.
- Under 'Notifications', enable 'Notify When Left Behind'. You can also customize locations where you don't want to be notified (e.g., your home).
- If your tag goes out of Bluetooth range from your device, you will receive an alert on your iPhone, along with its last known location on a map.
Image: An iPhone screen showing a 'Time Sensitive' notification indicating that 'Emily's Keys' were left behind, with a set of keys and a Reyke Smart Tag visible on a wooden table.
4.3 Lost Mode
If your item is truly lost, activate Lost Mode:
- In the 'Find My' app, select your Reyke Smart Tag.
- Scroll down and enable 'Lost Mode'.
- You can enter a phone number or email address where you can be contacted if someone finds your tag.
- The vast Apple Find My network will anonymously help locate your item. If another Apple device user comes within range of your lost tag, you will receive a notification of its updated location.
4.4 Sharing Your Tag
You can share your Reyke Smart Tag with up to five other individuals, allowing them to also track the item. This feature requires your iPhone, iPad, or iMac to be updated to iOS 17 or later.
- Open the 'Find My' app and select your Reyke Smart Tag.
- Scroll down to the 'Share This Item' option.
- Follow the on-screen instructions to invite others to share access to your tag.
Image: An iPhone displaying the 'Share This Item' interface within the Find My app, detailing how to share tracking access, next to a Reyke Smart Tag attached to a set of keys.
4.5 Privacy Protection
The Apple Find My network is designed with privacy in mind. All location data is encrypted and anonymous, ensuring that your location history is not stored on the Reyke Smart Tag itself. Only you can see where your tag is located.
5. Maintenance
5.1 Battery Replacement
The Reyke Smart Tag uses a replaceable Lithium Metal battery, designed to last over a year under normal use. When the battery level is low, you will receive a notification on your Apple device.
- To replace the battery, gently twist the back cover of the Reyke Smart Tag counter-clockwise until it unlocks.
- Remove the old battery and insert a new Lithium Metal battery (e.g., CR2032 equivalent) with the positive (+) side facing up.
- Align the back cover and twist clockwise until it clicks securely into place.
5.2 Water Resistance (IPX6)
The Reyke Smart Tag is rated IPX6 water-resistant, meaning it can withstand powerful water jets. This makes it suitable for outdoor use and protection against rain or splashes. However, it is not designed for submersion in water.
Image: A Reyke Smart Tag, attached to a keychain with keys, resting on wet, pebbled surfaces, illustrating its IPX6 water-resistant capability.
6. Troubleshooting
If you encounter issues with your Reyke Smart Tag, refer to the following common solutions:
- Tag Not Connecting/Not Found:
- Ensure your iPhone/iPad is running iOS 14.5 or higher.
- Check that Bluetooth is enabled on your Apple device.
- Verify the Smart Tag's battery is not depleted. Replace if necessary.
- Bring the Smart Tag closer to your Apple device during pairing.
- Try resetting the Smart Tag by removing and reinserting the battery.
- Sound Not Playing:
- Ensure the Smart Tag is within Bluetooth range of your Apple device.
- Check the battery level of the Smart Tag.
- Confirm your iPhone/iPad volume is not muted or too low.
- Left-Behind Reminders Not Working:
- Verify that 'Notify When Left Behind' is enabled for your tag in the Find My app.
- Check your iPhone's notification settings to ensure Find My notifications are allowed.
- Ensure you are not in a designated 'Notify Me Except At' location.
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | HB15 |
| Dimensions | 1.26 x 1.26 x 0.31 inches (32 x 32 x 7.9 mm) |
| Item Weight | 1.44 ounces |
| Connectivity | Bluetooth |
| Bluetooth Range | Up to 180 feet (50 meters) |
| Sound Level | 90-105dB |
| Water Resistance | IPX6 |
| Battery Type | 1 x Lithium Metal (replaceable) |
| Supported Application | Apple Find My (iOS 14.5 or higher) |
| Manufacturer | Reyke |
Image: A visual representation of the Reyke Smart Tag's dimensions (1.26 inches / 32mm diameter, 0.31 inches / 7.9mm thickness) and key features including 90-105dB loud sound, up to 160ft/50m Bluetooth range, IPX6 waterproof rating, and replaceable battery.
8. Warranty and Support
For warranty information or technical support, please refer to the documentation included with your purchase or contact Reyke customer service through their official channels. Keep your proof of purchase for warranty claims.