The ly upgraded Digital Safe Lock, Safe Lock Keypad with touch button panel, is Perfect for Safe Locks Replacement. Suitable for all kinds of home safe and lockbox, safe, safe, el safe, cabinet safe, coin safe and other electronic safe lock replacement Due to the safety design, replacement safe locks require installation by professionals or people with certain technical capabilities to the quality of installation and the use of the product. Material: stainless steel + metal + plastic colour: As shown Package Contents: 1 set safe lock for door(Accessories as shown) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.