WLAN/BT Alert Sign Update

2.4 GHz WLAN

2.4 GHz WLAN devices previously required the Alert Symbol as a Class 2 device due to restrictive use in France for wideband data devices up to 100 mW allowing indoor use only. From 1st July 2012, the restriction automatically has been removed.

WLAN in the 2.4 GHz range is now harmonized and Class 1 (Subclass 22).

The following Note on Sub-class 22 in the ECC “Short Range Device regulations and indicative list of equipment sub-classes in accordance with the R&TTE Directive (1999/5/EC)” is no longer applicable.

*) "Equipment within the scope of subclass 22, but capable also of operating at 100 mW across the whole of the frequency band is not to be considered a class 1 device. They can be operated in the EU without restrictions indoor, but cannot be operated outdoors in France in the whole of the band until further notice. They have to be marked with the alert sign accordingly. Member States have however agreed, that they do not need to be notified to Member States under Article 6.4 of Directive 1999/5/EC, provided that users are informed about the restrictions of use."
 

5 GHz WLAN

The situation in the 5 GHz frequency range is a little bit different and complicated. Only the frequency band 5.470 – 5.725 GHz is Harmonized and Class 1(Sub-class 54)
The 5.150 - 5.350 GHz frequency band, even if its technical parameters are fully harmonized remains in Class 2 because the use is limited in indoor areas.

Because a big portion of the equipment is dual band so many times the alert sign is still required.  Below is the summary for reference:

2.4 GHz ONLY / indoor + outdoor
Class 1 – NO Alert Sign

2.4 GHz + 5 GHz /  INDOOR products
Class 2 – Alert Sign

2.4 GHz + 5 GHz  / OUTDOOR products
Class 1 – NO Alert Sign

5 GHz ONLY / Indoor products
Class 2 – Alert Sign

5 GHz ONLY / Outdoor products
Class 1 – NO Alert Sign