This remote is a Universal remote controller with learning functions. Through simple settings on the controller you will be easily able to make the remote work on your various electronic devices (3TV, HDD-DVR, SAT, CBL, DVD, AUX). The excellent infrared code replication technology will easily learn the function of the remote of other electric appliances. This remote is the perfect substitution for lost and damaged remote controllers. Learning Function & Memory Function Favorite/Kids Channel 8 in 1 TV, VCR, SAT, CABLE, DVD, CD & AUX Unit Size: 48x193x18mm