7 Best UWB Trackers 2025 in the United States

The Samsung SmartTag2 (2023) is a reliable UWB tracker designed to help you locate your belongings with ease. One of its standout features is its extensive 1.5-year battery life, which means less frequent battery changes. The IP67 rating ensures that the device is durable enough to withstand dust and brief immersion in water, making it suitable for various environments. The compact size and lightweight design (0.494 ounces) make it easy to attach to different items without adding bulk.

Additionally, it offers high accuracy in tracking, thanks to the combination of Bluetooth and ultra-wideband (UWB) technology, which enhances its precision in locating items via the SmartThings Find app. However, there are a few limitations to consider. The device is only compatible with Samsung Galaxy devices, which restricts its usability for non-Galaxy users. Also, since the product is a global edition without a US warranty, it may not offer the same level of customer support as region-specific models.

Despite these drawbacks, the Samsung SmartTag2 is a solid choice if you are already invested in the Samsung ecosystem and need a dependable way to keep track of your valuables.

The Samsung SmartTag2 (2023) is a handy tool for keeping track of your items, utilizing both Bluetooth and ultra-wideband (UWB) technology for precise location tracking. This device boasts a commendable range, allowing you to find your things even at a distance. One of its standout features is the long battery life, lasting up to 1.5 years on a single CR2 battery, which is conveniently included in the package.

The compact size and lightweight design, weighing just 0.018 ounces, make it easy to attach to various items without adding bulk. Additionally, with an IP67 rating, this tracker is well-protected against dust and can withstand water immersion up to a meter for 30 minutes, enhancing its durability for everyday use. However, it's important to note that the SmartTag2 is only compatible with Galaxy devices, which may limit its usability for those who do not own Samsung products.

The SmartThings Find app further enhances the user experience with easy tracking capabilities. While the plastic material might not feel premium, it contributes to the lightweight nature of the device. Despite the compatibility limitation, it remains a solid choice for Samsung Galaxy users seeking a reliable and durable item tracker.

The Samsung Galaxy SmartTag+ is a compact and lightweight tracker designed to help you find lost items like keys, bags, or wallets. It measures just over 1.6 inches square and is easy to attach to your belongings. With a Bluetooth range of up to 120 meters, it works well for locating items nearby. A standout feature is its use of ultra-wideband (UWB) technology, allowing precise direction finding with augmented reality guidance on compatible Samsung phones running Android 11 or higher. This makes it especially useful if you own supported Samsung devices like the Galaxy S21 Ultra or Note 20 Ultra.

The SmartTag+ runs on a replaceable CR2 battery. It’s powered by Samsung’s Find Network, enabling you to locate items even when they’re far away or out of Bluetooth range by leveraging other nearby Samsung devices, adding a layer of convenience and security. The tracker also doubles as a smart home controller, letting you operate IoT devices with a button press if they’re set up on the SmartThings app.

The device’s high accuracy depends on having a clear line of sight and compatible Samsung phones with UWB support, so performance might drop if your item is hidden behind walls or inside drawers. The SmartTag+ requires a Samsung account and phone running Android 11 or above, limiting its use for non-Samsung or older Android users. While its plastic build is lightweight, durability against water or drops is not detailed. The Galaxy SmartTag+ is well suited for Samsung users seeking precise, easy-to-use tracking with some smart home functionality, while users without compatible Samsung phones or who need cross-brand compatibility might prefer other options.