Description
The Raya ball cap is a real eye-catcher. The design of the old Newsboy Cap has now been adapted to fashion and has become an essential accessory in the world of streetwear.
This imitation leather ball cap gives it a stylish look. The generous balloon falls slightly to the nape of the neck. It’s fitted with an elastic band so it can be adapted to a range of sizes.
Protection against high frequencies is provided by its intermediate Polyester lining, whose construction with silver-plated copper wires in the warp and weft provides exceptionally high, direction-independent shielding.
The cap also has a polyester mesh lining so that the shielding fabric does not come into direct contact with the head.
| Frequenz / Anwendung (MHz) | Dezibel (dB) | Prozent (%) | |
|---|---|---|---|
| Tetra 450 | 450MHz | 30dB | 99,9% |
| LTE 800 | 800MHz | 40dB | 99,99% |
| GSM 900 | 900MHz | 40dB | 99,99% |
| GSM 1800 | 1800MHz | 30dB | 99,9% |
| DECT 1800 | 1800MHz | 30dB | 99,9% |
| UMTS 2000 | 2000MHz | 30dB | 99,9% |
| WLAN 2400 | 2400MHz | 20dB | 99% |
| LTE 2600 | 2600MHz | 20dB | 99% |
| WLAN 5800 | 5800MHz | 20dB | 99% |
Made in Germany
Technical data
One size
Colour: dark blue
Outer fabric: imitation leather
Armour lining: 90% polyester, 10% metal
Mesh lining: polyester
Shield attenuation: ~40 dB from 500 MHz to 6 GHz
