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EMF Shield Laptop Bag

¥2.890

EMF Shield and Waterproof Laptop Bag
This bag have 2 layers. The lining is made 100% silver fiber. It can provide over 53dB radiation attenuation from 30MHz to 3Hz.
Anti Radiation and Waterproof
You and your laptop need to have a break.
Keep away from electromagnetic radiation, and enjoy better sleep all night.
Lead Time: 3/5 Days
Shipping Time: Within 10 Days

Description

EMF Shield and Waterproof Laptop Bag
This bag have 2 layers. The lining is made 100% silver fiber. It can provide over 53dB radiation attenuation from 30MHz to 3Hz.

Anti Radiation and Waterproof
You and your laptop need to have a break.
Keep away from electromagnetic radiation, and enjoy better sleep all night.

Washing Note
The case lining is made 100% silver fiber, which can be damaged by frequent or improper washing.
Little or not washing is recommended to maintain the shielding performance of the item.

If washing please follow these instruction:

  • Wipe clean with a damp cloth
  • Do not use bleach
  • Air dry in shaded or indirect light
  • Iron in a low temperature
  • Do not machine wash or dry clean

Please refer to the attenuation measurement below db/%

  • 10dB = 90%
  • 20dB = 99%
  • 30dB = 99.9%
  • 40dB = 99.99%
  • 50dB = 99.999%
  • 60dB = 99.9999%

IMPORTANT
Because of different phone using environment, we can’t make sure that the phone in the case can’t be connected completely.
Also from expert’s viewpoint, it’s not right and not scientific to take this method as a testing shielding performance standard.
This case just can shield phone itself radiation completely.

Additional information

Weight 0.040 kg
Dimensions 32 × 24 × 0.5 cm
Product Name

EMF Shield and Waterproof Laptop Case

Material

Outer Layer, Waterproof Fabric
Lining 100% Silver Fiber

Size

31 x 23 cm

Shielding Effectiveness

53.5 – 55.9dB from 30MHz to 3GHz

Weight

40g

Compatible Brand

Apple Book or similar