[Security Safe Box with Intelligent Sensor Light & Mute Function]：Voncabay Small Safe Box automatically turns on a soft light when opened with the keypad.The light turns off after 30 seconds. Additionally,the safe is also equipped with a silent function. To avoid disturbing others, press and hold the 1 button for 3 seconds to activate silent mode. Press and hold the 1 button for 3 seconds again; a long beep will indicate the sound is back on. [4 Ways to Unlock the Money Safe Box ]: Voncabay Small Money Safe has 4 unlock ways:1) User password + Rotate knob. 2) Administrator password + Rotate knob 3) Emergency key + Rotate knob. When you first get the safe, use the key to open the door. ③ External battery box + User password / Administrator password + Rotate knob.Note: Don't store the emergency key in the mini safe. If you forget your user password, use the administrator password to access the device. [4 Ways to Unlock the Money Safe Box ]: Voncabay Small Money Safe has 4 unlock ways:1) User password + Rotate knob. 2) Administrator password + Rotate knob 3) Emergency key + Rotate knob. When you first get the safe, use the key to open the door. ③ External battery box + User password / Administrator password + Rotate knob.Note: Don't store the emergency key in the mini safe. If you forget your user password, use the administrator password to access the device. [Security Safe Box with Intelligent Sensor Light]: Voncabay Small Safe Box for Home automatically turns on the light after you open the safety box by Using Keypad, soft light makes it easy for you to get the items you need without hurting your eyes and it will turn off after 30 seconds. Additionally, our numeric keypad of Security Safe Box will remind you whether the password is correct with an indicator light and remind you battery is about to run out by lighting up a red light. [Cash Safe Box & Fireproof Bag - Excellent Safety Performance]: Made of reinforced alloy steel, our Lock Box Fireproof Safe without hole