What's the difference between Bluetooth and UWB tracking?

Bluetooth provides standard tracking range of about 120 meters, while UWB (Ultra-Wideband) offers precise directional finding within 20 meters. Together, they give you both long-range and accurate proximity detection.

Can I use this with Android phones?

Yes, the SmartTag2 works with Samsung Galaxy devices and other Android phones via the SmartThings app. iOS compatibility is more limited, so verify your device beforehand.

How long does the battery really last?

Samsung claims 1.5 years of battery life under normal use. Real-world performance depends on how frequently you use the tracking features and app access. Most users report 12-18 months before needing a replacement battery.

💻 Tech & GadgetsMay 11, 2026

Find Lost Items with Precision Bluetooth Tracker Technology

Discover how Bluetooth + UWB trackers with 1.5-year battery life help you find lost items instantly. IP67 waterproof, works with your smartphone.

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Product Comparison

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Samsung SmartTag2 (2023) Bluetooth + UWB, IP67 Water and Dust Resistant, Findable via App, 1.5 Year Battery Life (4-Pack) - Black/White (Global Edition, No US Warranty)	Check Price on Amazon →

Key Features

Dual Bluetooth and UWB connectivity for precise location tracking
IP67 water and dust resistance rated for outdoor durability
Impressive 1.5-year battery life reduces frequent charging
4-pack bundle offers great value for families or multiple devices

Who Should Buy This?

This tracker is ideal for anyone who frequently misplaces their belongings—keys, wallets, bags, or bikes. Families benefit from the 4-pack to tag multiple items or devices. The IP67 waterproofing makes it perfect for active lifestyles, sports enthusiasts, and travelers. If you live in a tech-forward home with multiple Samsung devices, the seamless app integration adds even more value.

Buying Tip

Check your phone's compatibility before purchasing, as this global edition may have different app support than US variants. Consider placing them in items you lose most often—keys and bags are the top uses. The extra battery life means less maintenance, making this a set-and-forget solution for everyday tracking.