Frequency Extension for Radios
All radios supplied by WiMo normally cover only the amateur bands (transmit wise).
The frequency extension of a radio (TX open) is done on explicit request by the customer. Amateur Radio transceivers are usually not specified for use outside the amateur bands. In some cases the radio and especially the final amplifier or output filters can be damaged when transmitting outside the amateur bands. These damages are not covered by any warranty.
The manufacturer warranty might be voided in some cases as well.