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Aluminum

★★★★★ 4.5 rating · 24 reviews · 237+ sold
$66.00 $85.8 30% OFF
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Product Details

A considerable amount of electromagnetic waves are emitted from Wi-Fi routers.

Unless you have many rooms and need to extend the signal, strong electromagnetic waves are not necessary. Excessive electromagnetic waves are emitted.

Therefore, I decided to cover the Wi-Fi router with aluminum foil.

I found an aluminum bag that was just the right size to cover the Wi-Fi router.

It is important to use an electromagnetic field meter, the Trifield Meter TF2, to observe the PEAK value of the high-frequency (microwave) electromagnetic waves before and after covering the Wi-Fi router with aluminum.

Here:

Before covering with the aluminum bag: 4840 mW/m2

After covering with the aluminum bag: 98 mW/m2

As you can see, it was possible to significantly reduce the electromagnetic waves emitted from the Wi-Fi router.

Category
Kitchen Consumables
Brand
Stainless steel
Condition
New/unused
Shipping
Included in price (by seller)
From
Osaka

Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.

Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.

Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.

Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.

Customer Reviews (24)

4.5
★★★★★
Based on 326 reviews
5 stars
90%
4 stars
10%
3 stars
0%
2 stars
0%
1 star
0%
M
User6677400
★★★★★
2026-11-07

Facile à utiliser, fonctionnel et conforme à la description.