●【 Anti-Lost Wallet for Men 】 - Built in Wallet Tracker & Finder ●【 Separation Alert 】 - The wallet tracker is working, the distance between the phone and the card holder wallet exceeds the Bluetooth radiation range, they will beep a separation warning to remind you leave the wallet or the phone to realizes two-way anti-lost. ●【 GPS Wallet Tracker Location 】 - In the official "Bseek" app, the phone will accurately record the historical location of the leather wallet and prompt the location of the lost credit card holder through GPS positioning. ●【Long battery life】 Using rechargeable lithium batteries.Charge for 3-5 hours and use for 30-45 days. ●【About the wallet】It works on both Android and IOS phones, Make your life smarter and more convenient.