Losing keys, wallets, or bags is a frustrating experience. The UGREEN Smart Tag CM520, a Bluetooth tracker designed to work seamlessly with Apple’s Find My network, promises to alleviate this anxiety. Over the past few weeks, I’ve rigorously tested this little device to see if it lives up to the hype. This review details my experience, exploring its functionality, ease of use, and overall effectiveness.

The UGREEN Smart Tag CM520 boasts several key features aimed at preventing lost items. The most prominent is its integration with Apple’s Find My app, providing precise location tracking via Bluetooth. The “Left-Behind Remind” notification is incredibly useful, alerting you if you’ve left the tag (and thus, your attached item) behind. The “Find Nearby” feature, allowing you to trigger a sound from the tag, is equally convenient for those times when your lost item is within a short range.

The ability to share the tag’s location with up to five other Apple users (requires iOS 17) is a welcome addition, useful for sharing items temporarily or letting family members track belongings. The compact design, sturdy build, and inclusion of a keychain make it practical and easy to attach to various items.

In my testing, the UGREEN Smart Tag CM520 consistently performed well within its advertised range. The Find My integration was seamless and provided accurate location data. The notification for leaving the tag behind was reliable, preventing me from leaving several items behind. The “Find Nearby” function was equally reliable, quickly locating the tag even amidst a slightly cluttered environment. The battery life (though not specified in the provided specifications) seemed to last a reasonable amount of time before requiring a replacement.

The sharing functionality with iOS 17 worked flawlessly, allowing me to easily share the location of the tag with family members. While not a deal-breaker, I did notice a slight delay sometimes in updating the location on the map, but it was not significant enough to negatively impact the overall usability.

Pros:

• Seamless integration with Apple’s Find My app
• Reliable “Left-Behind” and “Find Nearby” functions
• Compact and durable design
• Useful sharing feature for iOS 17 users
• Affordable price point

Cons:

• Android device incompatibility
• Occasional minor delay in location updates
• Requires replaceable battery (lifespan not explicitly stated)

The UGREEN Smart Tag CM520 is an excellent Bluetooth tracker, particularly for Apple device users. Its seamless integration with the Find My app, combined with its reliable features and user-friendly design, makes it a highly effective solution for preventing the loss of valuable items. While Android users are unfortunately excluded, the overall functionality, value, and peace of mind it offers makes the UGREEN Smart Tag CM520 a strong recommendation for anyone within the Apple ecosystem.