ESR Magnetic Wallet Boost (HaloLock) - Blue

Compatibility : Only for iPhones with MagSafe (12 series or later，17e), phones with official MagSafe cases, ESR magnetic cases, and ESR Universal Rings
Smart Card Storage : Safely store up to 4 cards and 3 banknotes with the built-in dynamic tension spring
Strong Magnetic Lock : Powerful ring of magnets keep your wallet securely attached to your phone
Easy Card Access : Get effortless acess to your cards when you’re