On December 4, 2025, the National Radio and Television Commission of Thailand (NBTC) published the following announcement on the standards and frequency band allocation for wireless microphones and digitally enhanced cordless communication (DECT) in the Thai Official Gazette:

• NBTC TS 1006-2568 Technical Standard for Wireless Microphones (updated standard), which references ETSI EN 300 422-1, click this link to view related announcement and standard;
• NBTC TS 1042-2568 Technical Standard for Digital Radio Communication Equipment Using Digital Enhanced Cordless Communication (DECT) Technology (New Standard), which references the ETSI EN 301 406 V2.2.1, ETSI EN 301 406-1 V3.1.1/ETSI EN 301 406-2 V3.1.1 standards. Click this link to view related announcement and standard;
• Approved Frequency and Radio Communication Equipment Usage Standards (Updated Bulletin), add 1880MHz-1900MHz for DECT, click view related announcement;

The effective date of the above announcement is December 5, 2025.