Silvercrest RFH 1863 User Manual And Service Information page 22

SilverCrest Wireless Headphones RFH 1863
Non-Conformity of Radio Tuner Frequency Band
The technical design of the device allows a frequency band beyond the
permitted frequency band limits to be received. In some countries, different
local regulations may apply for the assigned broadcasting frequency bands.
Please note that you are not allowed to receive, process, pass to third-
parties or use in any form any information that you receive beyond the
assigned broadcasting band.
20 - English