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TBM Shielding Beanie

Name: TBM Shielding Beanie
Brand: YSHIELD
SKU: 1646

HF+LF

Beanie in stretchy BLACK-JERSEY fabric; the most practical everyday protection for the head.

Attenuation: 40 dB
Fabric: BLACK-JERSEY

Manufacturer: YSHIELD GmbH & Co. KG — Germany. Delivered in the original packaging with the manufacturer's warranty.
SKU: 1646 | EAN / Barcode: 4260103669139

Technical Specifications

Attenuation	40 dB
Colour	Black with a metallic shimmer on one side
Composition	83 % cotton, 17 % silver thread Surface conductivity: 3 ohm (square resistance) Circumference about 56 cm, hei

Sales Units and Barcodes

Variant	SKU	EAN / Barcode
Standard unit	1646	4260103669139

Application Notes

Protection on the move: garments sewn in YSHIELD's own workshop from its BLACK-JERSEY (40 dB), SILVER-ELASTIC (51 dB) and STEEL-GRAY (42 dB) fabrics. The elastic fabrics fit close to the body; all can be washed with TEXCARE.

Application Areas

Daily outdoor use in areas dense with base stations
Head/torso protection at the office and on public transport
Environments that trigger symptoms in EHS sensitivity
An extra protective layer for the belly during pregnancy
Short-duration work by technical staff on high-field sites

Installation and Application

The garments are worn like normal clothing; protection is limited to the area the fabric covers.
Beanies and balaclavas should be fitted so that they also cover the ears and the nape.
Layering is possible: an underlayer plus outer garment combination gives higher total attenuation than a single layer.

Care and Service Life

Wash with TEXCARE at 30°C on a low spin cycle; dry without wringing, and use no bleach or enzyme detergents. Slight tarnishing on silver-thread products is natural and does not affect performance.

Frequently Asked Questions

Does the clothing block my phone's effect?

With the phone in your own pocket it is contradictory: if the fabric sits between the phone and the body, it attenuates; but if the phone is on the inside of the fabric, the signal is directed towards the body. Carry the phone on the outside of the fabric.

What does a 40 dB garment mean?

It means roughly a 99.99% reduction in the high-frequency power reaching the area the fabric covers (1 GHz, manufacturer's laboratory measurement). Uncovered areas are not protected.

Does it stand up to everyday washing?

With the right detergent and programme, yes; the manufacturer designed it for regular use. The wrong chemicals permanently wear out the conductive threads.

Delivery and Warranty

Products are delivered in the original YSHIELD packaging, with the manufacturer's warranty, by insured shipping throughout Türkiye. Products sold by the metre are cut to the length you order; for project-based orders the delivery schedule is settled at the survey.

According to the manufacturer YSHIELD, its products are used in more than 150 countries by corporate customers including brands such as Adidas, Amazon, Apple, Airbus, ASML, Google, IBM, Mercedes-Benz, Microsoft, Nike and Siemens.