: A small, circular tracker with a loud ringer and LED lights. You can find multi-packs on eBay for around $13–$16.
Because the brand is discontinued, your best bet for original TrackR gear is through secondary marketplaces. TrackR Wallet Tracker trackr wallet best buy
: Less than 2mm thick with an IPX7 waterproof rating. It lasts up to six months on a single wireless charge. Comparison Table: Wallet Trackers at Best Buy (2026) Compatibility Special Feature Ridge Tracker Card iOS (Find My) Wireless Rechargeable 95dB Loud Ringer iOS & Android 3-Year Built-in Massive User Network Satechi FindAll Go to product viewer dialog for this item. iOS (Find My) Wireless Rechargeable Premium Metal/Glass Build Zike SmartCard iOS (Find My) Wireless Rechargeable IPX7 Waterproof Final Verdict : A small, circular tracker with a loud
: This ultra-thin device was designed specifically for card slots. While rare, you can occasionally find it on eBay for roughly $11.50 or Mercari for about $8.21. TrackR Pixel TrackR Wallet Tracker : Less than 2mm thick
: Since the official TrackR app and cloud services may have limited support, these are best for users who already have a legacy setup. 2. Best Modern Alternatives at Best Buy