Product Description 1. You donand x27 t need care about brands. As long as your old remote control is similar to this item, it can work with your AC. Many brands use the same remote control like Carrier or MrCool or FRIMEC or Olimpia Splendid or ECOXTOSHIBA. It works with all R57 series and all RG57 series remote controls like: R57B1 or BGE RG52A2 or BGEFU1 RG57 or BGE RG57A or BGE RG57A1(B) or BGE RG57A1(B) or BGEF RG57A1 or BGEF RG57A1B or BGEF RG57A2 or BGEF RG57A3 or BGEF RG57A4 or BGEF RG57A6 or BGEF RG57A6 or BGEFU1 RG57A7(B) or BGEF RG57A7 or BGEF RG57B(B) or BGE RG57B or BGE RG57B or BGEFU1 RG57B or BGE-OS RG57B or BGEU1 RG57B1 or BGE RG57B2 or BGE RG57BB or BGE RG57D or BGE RG57D1(C) or BGEF RG57E1 or BGEU1 RG57F3(B) or BGEFU1 RG57H(B) or BGE Rg57H or Bge RG57H3 or BGEFU1 RG57H4 or BGEFU1 RG57H4B or BGEFU1 RG57HB or BGE RG57K7(B) or BGEF RG57K7 or BGEF RG57K7B or BGEF RG57OB or BGE-OS RG70E or BGEF ... 2. Maybe this remote control looks different from your old remote control,but this one is an updated one can work with your AC. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.