Its simple
- download the free app to your Smartphone or iPod Touch & pop your device into the port to program in your 4-digit code. To open the door insert your handset & key in the correct combination. To lock the safe simply close the door. Suitable for Android handsets iPhones (3GS or later models) & iPod Touch. Requires 3 x AA batteries (not included). Not suitable for children under 36 months due to small parts.