1 Material: Door chain lock is made of stainless steel with minimalist appearance and much improved hardness, wear resistance, insulation and heat resistance. 2 Safe Observation Or Ventilation: The lock type design helps to identify the caller before the door is fully opened. 3 Improved Security: The locking chain can only be opened indoors, avoiding forced entry and improving the security of your home. 4 Applicability: The front door chain with lock is suitable for home, office, apartment, hotel, restaurant, dormitory, school, warehouse, hotel, hospital, etc. 5 Easy To Install: This door chain lock can be easily installed on most doors and window without the use of special tools or experience with a screwdriver.
What's in the box
1 x Door Chain Lock
