نظرة عامة It is the easiest and most practical way to prevent your children from leaving the room, falling down the stairs, leaving the playground and entering a place without permission. It can expand on its own between 75 cm and 85 cm. No tools are required for assembly. It is a compression security door. You can widen the door by using extra extension pieces according to your size. No drilling, no breaking. It is easily applied and removed anywhere. It has a double lock mechanism to open. This means two-step precautions for your child's safety. There is 1 Security Door in the Package. Use it at home, take it on holiday, use it at the hotel, it is easy to use. The door alone is compatible with a minimum of 75 cm and a maximum of 81 cm. It is white in color. When calculating a security door according to your size, calculate it as in the example. Example: If you have a measurement of 95 cm, 95 – 75 = 20cm, when you subtract the 6 cm stretching allowance from here, it will remain 14cm, so purchasing a security door with a 14cm extension piece will do the trick. The extension piece must be purchased extra. Set Content: Compressed Child Safety Door