Weatherproof 4 Combination door code lock China Wholesale Key Storage Lock Box Combination Key Safe Wall Combination Safe Lock

Weatherproof 4 Combination door code lock  Model:MT-KS Application:Key Safe/Key storage box/key cabinet/key locker Unlock way: 4 digit combination code Size:114*94*40 mm 1. Just insert the screws and plastic expansion plugs into the wall or other hard surfaces and make sure they are installedfirmly. When you use the correct number, the locked door is easy to open.Due to different displays and lighting effects, theactual color may be slightly different from the picture.2. Scope of application: public key storage, decoration door key storage3. Reminder: The initial position of the code lock is 0-0-0-0. 4. To familiarize yourself with the method. After mastering the method, adjust the position you need.