Note: This product is a set of combination products, not detachable for use, please remove all your old parts and adopt all our new parts to work properly, High Quality Safe Lock: High grade zinc alloy fire resistant keypad with solenoid lock and 2 override keys that is strong, durable, fire resistant, corrosion resistant, provides physical protection against forced entry, and offers a 3 error code locking mode, Standard Size: 95mm (3.74 inch) round faceplate, weight 6.35 ounces, please remember to check the size to match your safe box before you buy, you can refer to our product instruction video., Easy Operation & Installation: Open with 3-8 digital codes that can be programmed and 3 different colors of lights indicating different states. To replace the battery, remove the keypad face by pressing the tab counterclockwise, Application: Our digital keypad security solenoid lock replacement are suitable for home safes and lockboxes, pistol safes, hotel safes, cabinet safes, slot safes, Service: If you are not a safe technician or professional locksmith, please do not attempt the installation. If you encounter any problems or difficulties, please contact us and we will provide one-on-one service to help you solve your problem
