Samsung Galaxy SmartTag3 Smart Tracker with 550-Day Battery

The Samsung Galaxy SmartTag3 is a compact smart tracker that helps you keep track of keys, bags, luggage, bicycles and pets. It is about 35% smaller by volume and 33% lighter than the previous generation, so it is easy to attach almost anywhere.

It lasts up to 550 days on a single battery under standard usage. It also finds items from farther away, with Compass View guidance from up to 60 meters on supported Galaxy phones.

If you are searching for a reliable Samsung SmartTag, the Galaxy SmartTag3 adds cross-OS support, faster location updates through the Galaxy Find Network and proactive alerts like Place Notification. It suits daily commutes, family trips and busy households.

Key Features of the Samsung Galaxy SmartTag3 Smart Tracker

• Smaller and lighter design: About 35% smaller by volume and 33% lighter than the previous generation. It is easier to clip onto keys, small bags, luggage or a pet collar.

• Up to 550-day battery life: Lasts up to 550 days under standard usage and up to 790 days in Power Saving Mode, so you replace the battery less often.

• Compass View up to 60 m: Bluetooth 6.0 Channel Sounding gives distance and direction from up to 60 meters away, about three times farther than the previous generation. You can start narrowing in on a lost item from a distance.

• UWB precision finding: Ultra-wideband (UWB) adds more precise guidance as you get closer, so the search feels continuous from long range to close range.

• Galaxy Find Network: More than 900 million participating Galaxy devices worldwide can help detect your tag and update its location when it is out of your phone's range.

• Cross-OS compatibility: Works with Galaxy and iOS devices through SmartThings Find, so family members on different phones can check and share a tag's location.

• Place Notification: Set an area and get an alert when a tagged item moves in or out of it. It is useful for pets, bicycles and everyday belongings.

• Location History and Movement Detection Alert: Review where your tag has been (stored for up to 7 days) and get notified when movement is detected.

• Left Behind Alert: Notifies you when your phone loses connection with a tagged item, which helps you avoid leaving bags or keys behind.

• NFC-powered Lost Mode: Shows your registered contact information or a short message when a finder scans the tag with a compatible phone.

• SmartThings IoT Control: Press the tag button to trigger preset routines for compatible connected devices.

• IP67 water and dust resistance: Water resistant in up to 1 m of water for up to 30 minutes, so it handles rain and daily wear.

Why Choose the Samsung Galaxy SmartTag3 Smart Tracker

The Samsung SmartTag3 focuses on everyday convenience. Its smaller body fits on more items, and the long battery life means fewer battery changes. It also covers both close-range and long-range finding in one device.

Compass View and UWB help you find items nearby, while the Galaxy Find Network helps when an item is out of range. Place Notification, Movement Detection Alert and Left Behind Alert tell you what is happening without constant checking.

Location data is encrypted to help protect your privacy. Cross-OS support also makes it practical for families who use both Galaxy and iPhone devices. For shoppers comparing a Samsung SmartTag with other trackers, it is a capable and convenient choice.

Best Use Cases

• Keys, wallets and everyday bags

• Travel luggage and borrowed suitcases

• Pet collars, with the safety guidance below

• Bicycles and other items parked outdoors

• Shared family use across Galaxy and iOS phones

Technical Specifications