COOSKIN" Antibacterial TPU keyboard protective film has been added nano-silver, which can kill 650 kinds of harmful bacteria. In the test, there were 330,000 Staphylococcus and 160,000 E. coli, after 24 hours we used the film, only  less than 10 Escherichia coli and Staphylococcus survived. Tests show that "COOSKIN" antibacterial TPU keyboard protective film can reduce 99.9999% of the bacteria number in 24 hours, which fully guarantee the health of the keyboard.

Scientific research has confirmed that a large number of bacteria that can not be seen by the naked eye are hidden on the keyboard. The density of bacteria even reaches 400 times thicker than a public toilet. Among the bacteria there are many pathogenic bacteria such as Streptococcus and Pseudomonas aeruginosa and chlamydia trachomatis and so on. The Keyboard bacteria has caused some of the spread of diseases, which has increasingly seriously impacted people's health

"COOSKIN" Antibacterial TPU keyboard protective film can effectively kill the bacteria on the keyboard so as to completely solve the problem of the keyboard bacteria.

       ( Note: Scientists have found that silver’a abilities of killing bacteria in the state of nano have  produced a qualitative leap.That means, only a very small amount of nano-silver can generate a strong sterilization. Nano-silver can strongly inhibit and kill dozens of pathogenic micro-organisms , such as E. coli, gonorrhoeae and Chlamydia trachomatis, etc. )

TPU material: Color Transparent
Nano-silver Material: Hazel
The sale of products is nano silver material, if you buy Cooskin Nano silver keyboard cover is transparent, So you might buy genuine non Cooskin

Specification:

1.Material:TPU with nano silver.

2.Anti- Bacteria
3.Ultra thin 0.20mm,high transparency.
4.Waterproof&dustproof.
5.CE,RoHS certificate.

6.High precision to 0.10mm tolerance measured by the laser machine.

7.Compatible for all laptop keyboard by developing new mould.

Cooskin Nano silver Keyboard Cover Protector |Keyboard Guard for Alienware M17X R5(New Alienware)

Caution: Please DO check these 3 points to avoid buying wrongly!!!

1, DO check your laptop model. It is only fit for these models =>

--- Dell Alienware 17 (2013 version) Gaming Laptop


2, DO check your "enter" key to make sure it is a rectangle. If your "enter" key looks like "7", our skin can't fit.

3, To all buyers who only used silicone materials before: as it is high quality TPU material, extremely clear, quite different from silicone, all buyers must use small stripes of double-side adhesive tapes to stick around the margin to avoid it moves around or slide around.