Editing LPD433 (section)

====Spain====

According to a recently published (June 2021) resolution of the Spanish government,<ref>{{cite web|url=https://www.boe.es/diario_boe/txt.php?id=BOE-A-2021-9913|title=Resolución de 12 de marzo de 2021, de la Secretaría de Estado de Telecomunicaciones e Infraestructuras Digitales, por la que se publican los requisitos técnicos actualizados de las interfaces radioeléctricas reglamentadas IR-264, IR-265 e IR-266 relativas a equipos de radio para dispositivos de corto alcance (SRD) no específicos, en la banda de frecuencias ICM de 433 MHz|publisher=Secretariat of State for Telecommunications and Digital Infrastructure of the Government of Spain|access-date=2022-10-16}}</ref> where it defines 'interface IR-266', non-specific mobile short-range devices may be used without authorization for voice applications with 'advanced mitigation techniques' (such as listening before talking<ref>{{cite web|url=https://docdb.cept.org/download/3338|title=ERC recommendation relating to the use of short range devices (SRD), Annex 1, Note 11|publisher=CEPT|access-date=2022-10-17}}</ref>) from 434.040 to 434.790 MHz, with channels narrower than 25 kHz and with a maximum 'apparent radiated power' of 10 mW. This would make the use of LPD433 channels 40 to 69 possible in Spain.