DVD Players
Remote Control for Panasonic DMR-PWT550EB 3D 4K Blu-ray Disc/DVD HDD Recorder
This remote control will work for Panasonic DMR-PWT550EB Includes two 121AV AAA Zinc Chloride Batteries
https://www.bizrate.co.uk/dvdplayers/remote-control-for-panasonic-dmr-pwt550eb-oid8917021502.html