2. the ingress protection degree in the waterproofness and dustproofness of this waterproof box is on a very high level, the protection level to reach IP66;

3. the endurance of the temperature range is big. It can be used normally in the -25 degrees to 70 degrees environment;

4. high strength, excellent toughness, even if the feet standing on the top, it will not break. the wear performance is very good;

5. strong corrosion resistance in acid, alkali and salt; good impact resistance; longer service life;

6. easy installation and the sealing performance is quite good;