FONIX Key Lock Box 4 Digit Combination Wall Mount Key Storage Box 4.65 Inch Key Cabinet Key Safe Box for Spare House Keys best for Home Office Garage School Gym

【Specifications】Material: Engineering plastic，which is very sturdy and safe to useInner Size: 8.663.5cm (3.42.41.4in)Outer Size: 11.89.84cm (4.653.851.6in)【Package Includes】1 x Key Storage Lock Box1 x English User manual4 x Screw 4 x Expansion Plug 【How to Set Password】1. Dial to the default code (0-0-0-0) to open the key box.2. Push the RESET lever to position B.3. Set your own combination.4. Push the RESET lever to position A, it’s done.Check your password is correct before closing the cover.Remember your password