Mite-ne Mimamori GPS With an alert button. I purchased and used this about a year ago, but no longer need it, so I'm selling it. I used it inside a school backpack, and other than charging, I never took it out. The GPS function works without any problems. The contract is still active. I will initialize it before shipping. After initialization, the SIM card built into the GPS device will be deactivated after a certain period, so you will need to start using it within the month following the transfer. Please note that the GPS device will become unusable after the SIM is deactivated. After arrival, please follow the procedure to start using it from the dedicated app. - Brand: Mite-ne Mimamori GPS - Color: Light Blue Thank you for looking.