P123 Samsung Hardware Glass Magnetic PIN Charging Mini Card Finder

*Samsung certified small card, global positioning keychain
*No need to download App, no internet required, free for life
*Extremely low power consumption, can be used for 6 months, 1 time charging, it can last 6 months.
* Space aluminum+OCA+explosion-proof tempered glass*Mini size and portable
*Dustproof and waterproof level IP65