I do not know about wallet tracker before, but I found article here whatever-tech.com/best-wallet-tracker-reviews/ about this tool. Most times, we don’t realize that we’ve misplaced our wallet until it’s too late. So i bought this thing Innway Card on amazon. The Innway Card also has Safedome beat in terms of battery life. After getting it to full battery status following a 2-hour charging session, you can count on it to remain functional for up to five months.