The PANASONIC N2QAYB000464 remote control is a 1:1 duplicate of the original.The remote control has been specially developed for the following PANASONIC models:DMR-EX773, DMR-EX773EPK., DMR-EX83, DMR-EX83EC-K, DMR-EX83EG-K, DMR-EX83EG-S, DMR-EX83EP-K, DMREX83EP. (There may not be listed all compatible models. Remote control General Duremote has exactly the same functions and the same button names as the original remote control. No setup needed, no codes needed, just insert batteries and it is ready to use with the models listed above. This remote control is available on registered brand remote control General Duremote (shown on the left)Remote control duplicate 2 in 1: This remote control offers a learning buttons you can use for learning/copying functions from your original remote control (in the MINI-TV section). This means you can operate two devices using just one remote control (e.g. your DVD and basic TV functions). The instructions on how to use the learning buttons will be attached along with the remote control. This is a dedicated replacement remote control (NOT a generic Universal RC!). Performs all functions of your genuine RC. The same button names as original RC. The button names printing is abrasive resistant. Not possible to remove by normal usage. 36 months guarantee General Duremote remote control has been designed and made according to the original remote control button by button. The remote is designed, produced and tested in Czech Republic, Europe. All General-Duplicate remotes are CE and ROHS compliant EASY AND INTUITIVE USE: Unlike other‚ generic/universal replacement remotes‘ the General Duremote RC buttons are all 100% LABELLED correctly. ..