Compatible with Sony Remote Control RMF-TX621E, RMF-TX621U and W126155094. Compatible with Sony a80j remote.A Perfect ReplacementLooking for a replacement for your damage or old remote? Let our RMF-TX621E/RMF-TX621U remote replace your damage or old one! Although our remote does not have backlit function, other functions can work well as original one, please rest assured to buy!Choose MEIWELL, Control WellOur RMF-TX621E/RMF-TX621U voice remote control has voice function and it will let you control the TV easily! With YouTube, NETFLIX and Prime Video Keys, it will make you access your favorite channel easily!ATTENTIONPLEASE PAIR THE REMOTE WITH YOUR TV FOLLOWING THE USER INSTRUCTIONS, OTHERWISE THE REMOTE WILL NOT WORK PERFECTLY!Package List1*Remote Control, 2*AAA Batteries and 1*user instruction! All of our products have been tested before shipping to make sure it can work perfectly! Notice: If our remote cannot work well, please install two fresh batteries and try again! If still down, please send us a picture of your original remote, we will resolve the problems!Battery Notice: This product does not include batteries unless they are non-replaceable (internal) cells. Please ensure you have the appropriate batteries on hand before use.Country of Origin: Manufactured in China under strict quality controls to meet international safety and performance standards.Non-OEM Item: This is an aftermarket product and is not an original equipment manufacturer (OEM) unit. It is designed to be fully compatible yet offered at a more affordable price point.