What are the three types of protection for a three defense tablet？

The "three defenses" of a tablet refer to being waterproof, dustproof, and fall resistant.
These three protection technologies are indispensable for modern mobile terminals.
The protection level is generally divided based on IP level (IngressProtection), which is composed of two numbers. The first number represents the dust level, and the second number represents the waterproof level.
For example, IP56, IP57, IP67, IP68, the larger the last two digits, the higher the protection level.

Waterproof technology:

Waterproof technology refers to the water sealing of mobile terminals, which enables them to have certain waterproof capabilities.
For example, IP68 mobile terminals have the highest dust and water resistance capabilities and can be used in deep water.
This means that they can be used in deep water and can be used underwater for a long time.
In addition, these devices have also passed various waterproof tests, such as immersion, watering, and water spray tests, to ensure their good waterproof ability.

Dust prevention technology:

Dust prevention technology refers to the sealing treatment of mobile terminals to provide them with certain dust prevention capabilities.
In modern mobile terminals, many components are very small, so the demand for dust prevention is also high.
Most of the three prevention tablets have an IP68 protection level, which means they can completely prevent dust and sand from entering and maintain internal cleaning of the equipment.
In addition, these devices also have sealing performance, which can prevent the invasion of some chemical substances.

Fall prevention technology:

Fall prevention technology refers to the seismic treatment of mobile terminals to provide them with certain fall prevention capabilities.
In modern mobile terminals, many components are very sensitive, so there is also a high demand for fall prevention.
There are many methods to achieve fall prevention technology, such as using high elastic materials, thickening the body, and so on.
Some manufacturers have even conducted extreme tests, such as falling from heights, strong impacts, etc., to ensure their excellent fall prevention characteristics.
In addition, these devices are equipped with some special materials and structural designs to improve their anti fall characteristics.

The duniot T1 industrial three prevention tablet computer is equipped with an MT6771 8-core 2.0GHZ high-speed processor, 4G full network connectivity, 8-inch high-definition screen, 12000 milliampere large battery, and the casing is made of anti drop material. It has IP68 dust and waterproof function (explosion-proof optional), 4G network intelligent terminal, can be charged on the spot, and can be used in industries such as forestry, fisheries, logistics, warehousing, power, oil fields, gas fields, coal mines, etc. (industrial applications).