Electromagnetic anti-wave scarf

Electromagnetic anti-wave scarf

41653
Delivery times 5 to 8 days
€37.50
Tax included Délai de livraison pour cet article 5 à 8 jours

HF (High frequency)

To screen high frequency electromagnetic waves Two-ply köper-fabric high-quality processing Softly flowing köper material with silk mat gloss.

Dimension: 73 cm x 73 cm Colours: white, light blue, light grey, pink

Composition: 97% cotton / 3% metal (silvered copper thread)

Tested according to IEEE 299-1997 ASTM D 4935-89

Color
  • White
  • Clear Grey
  • Sky blue
  • Saumon

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  VAT

VAT applied 20%, exempt for deliveries outside the EEC.

 

Frequency / Application (MHz) Decibel (dB*) Percent (%)
Tetra 450 450MHz 45dB 99,99%
LTE 800 800MHz 30dB 99,9%
GSM 900 900MHz 30dB 99,9%
GSM 1800 1800MHz 20dB 99%
DECT 1800 1800MHz 20dB 99%
UMTS 2000 2000MHz 20dB 99%
WLAN 2400 2400MHz 20dB 99%
LTE 2600 2600MHz 20dB 99%
WLAN 5800 5800MHz 10dB 90%

Care instructions:

gentle washing at 30 ° C
Do not use disinfectants or cleaning agents that contain chlorine!
Do not use any fabric softeners!

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