How to choose a hotel room safe?

1. The paint film (or plastic-sprayed film) on the outer surface of the anti-theft safe should be uniform in color, and there should be no obvious defects such as cracks, gas robes and spots.

2. The electronic anti-theft box should be equipped with at least one electronic anti-theft lock, but magnetic card locks are not allowed.

3. When the box (and door leaf) is made of carbon structural steel plate, the tensile strength of the steel plate should not be lower than 345Mpa. Thickness of steel plate: Grade A is not less than 6mm；; Grade B is not less than 8mm, and when the box (and door leaf) adopts low-alloy high-strength structural steel plate, the thickness of the steel plate: Grade A is not less than 4 mm; Class b is not less than 6mm.

4. The opening angle of the safety door shall not be less than 90 degrees. The maximum clearance between the door leaf and the door frame shall not exceed 2mm. The flatness of the upper surface and two sides of the box body is not more than 2.5 mm, and the flatness of the surface of the door leaf is not more than 65438+/-0.5 mm. ..

5. The electronic password lock can be replaced at will, with multi-password and multi-level management. If you enter the wrong password three times, it can automatically lock or alarm.