A part of the review has been auto-translated.
Dear HanRongDa team,I got an HRD-767 radio receiver. In several promotional pictures,the LCD display shows a temperature value (for example,82°F with a thermometer icon),but my device does not have this function and the user manual does not mention it. Could you please confirm whether early HRD-767 versions had a temperature sensor or a hidden temperature display function? Is there any firmware version or key combination that enables this feature? If there is a version of the HRD-767 with a temperature display function,but I have received a model without this feature,I would appreciate it very much if you could send me a version with the temperature display instead. I ordered this device because the promotional materials showed the temperature display function,and this feature was one of the reasons for my purchase. I believe that providing such a replacement would be a fair and appropriate solution from your companys side. Thank you very much for your help and cooperation
Compact and discreet receiver,clear display and easy to use,works perfectly