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JDirectItems Auction Health & Beauty Other
電磁波シールドメッシュAG32 純銀コート繊維 電磁波遮蔽素材 約25cm×25cm 銀イオン殺菌効果も有ります
 
        

これくらいのサイズです

メッシュなので透けてますが電波通しません

サイズは約25cm×25cmです

純銀をめっきしていますが柔軟な素材です

Wi-Fiの強度を表示するアプリ 何も無い状態

1枚で包みました

2枚重ねで包みました

Wi-fi電波は完全遮断!4G電波も届きません

送料無料!折りたたんでお送りします

抗菌試験データ 24時間で99%以上減菌します

  • Quantity
    : 3 / Remaining:3
  • Starting Bid
    :1,100円
  • Highest Bidder
    : / Rating:
  • Start Time
    :Sep 05, 2026 00:02
  • End Time
    :Sep 12, 2026 00:02
  • Auction ID
    :c1229053110
  • Item Condition
    :New product
  • Auto Extension
    :No
  • Authentication
    :No
  • Early Close
    :Yes
  • Return Accepted
    :no
  • Description
  • Q&A ()
  • Estimated Cost
  • Report an Issue
Notes
  1. Beauty and health care products need to be approved by relevant units before they can be purchased and imported. Please inquire before purchasing. Products that cannot be imported will be forwarded to your designated Japanese address after arriving at the Japanese receiving office. Click to confirm. Make a subscript.
ナイロン糸に「銀(Ag)」をコーティングして編み上げた素材です。

携帯電話・スマートフォン、Wi-Fi、RFID等の無線通信で利用する電波や電子レンジ、高周波治療器、電子機器等から発生する高周波電磁波(数MHz~数十GHz)をシールドすることが出来ます。
次世代ネットワークの5G(3.7GHz帯, 4.5GHz帯)にも対応。(30dB以上のシールド性能あり)


繊維がもつ「軽量、柔軟性」と、金属がもつ「導電性、電磁波シールド性」等の特性を併せ持った素材です。 
純銀コート繊維なので肌に触れても安心です。(但し、銀アレルギーの方は直接肌に触れないようにご利用ください)

電磁波遮蔽性能に優れていることはもちろんのことですが、抗菌性、柔軟性、導電性等の特徴を利用して、アイデア次第で色々な使い方を工夫してご利用ください。

※写真のスマートフォン圏外実験について
1枚では完全に電波を遮断することは出来ませんでしたが、2枚重ねにすれば完全に遮断できました。
スマホは電波が届きにくくなると自ら出力を上げて電波を拾おうとしますが、それでも圏外にすることが出来ました。
但し、私独自の実験結果でありますので、必ず圏外になることを保障するものではありませんので参考程度にお考えください。
また、25cm×25cm 1枚でスマホを2重に包むことは出来ません。(複数購入可能です)

■ 銀の抗菌作用について ■
最後の画像はSGSの抗菌試験データです。
SGSとはスイス・ジュネーヴに本拠を置く世界最大の規模を持つ認証企業です。
銀イオンの殺菌効果により肺炎桿菌が24時間で99%以上減菌したとの試験データです。


<送料無料!> <匿名配送!> <迅速発送!>

より詳しい製品情報をお知りになりたい方は以下のサイトにてご確認ください。
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Item Amount

JPY

Sales Tax(10%)

None

Estimated Local Shipping

JPY

Estimated Weight

kg

Estimated Size

Length(L)
cm
Width(W)
cm
Height(H)
cm

Payment Method

Calculation Result

Proxy bidding and purchasing services are becoming increasingly convenient. However, overseas shopping carries certain risks and issues. To reduce these risks and enhance shopping safety, please be sure to read the following information:

1. International Shipping

   Air Freight: If the item status is not confirmed within two days after the arrival notice, any customer complaints cannot be addressed with the seller.

2. After Receiving the Product

Please confirm and inspect the product as soon as possible to ensure that the product specifications, quantity, accessories, and description are correct

If, unfortunately, there are any issues, you can refer to the following examples on how to report related product problems:
1. Example of missing product information
2. Example of product not matching provided information
3. Example of damaged product information

Important Notes: 1. If the seller is unwilling to ship overseas or is unaware that the product will be shipped overseas, the international shipping cost for returns or exchanges will need to be borne by the member. You may refer to the EMS e-Express fee inquiry from the post office. If it involves alcoholic beverages or items that affect flight safety, the post office cannot be used for shipment, and only DHL can be used to ship back to Japan.
2. During the product complaint handling period, please retain the complete outer packaging of the product (including the shipping label information), and refrain from attempting any repairs or altering the original condition. Any modifications may result in the inability to process the case.

3. After Inspecting the Product

After receiving and inspecting the item, if you have any questions, it is recommended to contact Letao within 2 hours. Here are some reminders:

1. Please do not unpack, use or repair the received item yourself, and be sure to keep the original packaging to facilitate subsequent handling of related matters, so as to avoid changes to the item that may cause the seller to be unwilling to process.

2. You can call customer service, and the customer service will leave a message for you as below. Please provide the following information:
"Hello, we will first help you establish a complaint case for Product ID: _______ .But we need you to 2-3 clear photos of the product issue, including photos of the product problem, product packaging, shipping details slip, and outer box. Send them to service@letao.my and inform us of your desired resolution (failing to provide this may result in an inability to process subsequent matters). After sending the email, notify us in the customer service message. We will confirm with the seller as soon as possible. and if there are any related questions, we will contact you through the customer service message. Thank you for your cooperation."

Please provide:
1. "Product ID"
2. Photo of the "Delivery Note" (if any)
3. Photos of the outer box (including inner and outer packaging)
4. Photos of the product (Please include relevant descriptions to help us confirm with the seller)

Important Notes:
1. Do not include foreign text or other products in the background of the image.
2. Please keep the complete product packaging (including the shipping label information), and refrain from repairing or altering the original condition on your own, as any changes may result in the case being unable to be processed.
3. Please provide the relevant information within 48 hours to avoid missing the golden hour for reflection and causing situations that cannot be handled.
4. Due to 99% of Japanese sellers being unwilling or unaware of shipping goods overseas, if a seller is willing to handle the issue, the goods must be sent back to Japan, and the international shipping costs incurred must be borne by the member. Letao will use postal EMS international express to send the goods back to Japan.
5. As the goods are purchased from overseas, it may take approximately one to two weeks to complete the relevant processing procedures when issues arise with the goods. Please be reminded that you can inquire about the approximate cost through the EMS service at the post office.

4. FAQ

1. Issue of Authenticity: If antique or branded goods are found to be counterfeit upon receipt, clear photos showing the differences between the genuine product and the imitation must be provided as evidence. If unable to provide relevant proof, assistance can be sought to find a third-party reputable organization for a premium authentication service .
2. Leaking Iron Teapot: If an antique iron teapot is leaking, please take clear photos of the leaking area and provide them.
3. Transport Damage: If the goods are damaged during international shipping (to the pickup point), you need to provide photos of the outer packaging of the parcel and clear photos of the damaged goods' outer packaging.

※ Note: Photos provided to sellers should not contain any foreign-related information.
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    Product name: 電磁波シールドメッシュAG32 純銀コート繊維 電磁波遮蔽素材 約25cm×25cm 銀イオン殺菌効果も有ります
    Notes:
    Customer service hours:
    • Monday to Friday 10:00-18:00
    Customer service hotline:
    Customer Service Email: service@letao.my