RM-Series Replacement Remote Control For Sharp HT-SB30D HTSB30D Brand new mini size premium quality replacement remote control from RM-Series. Custom designed to operate every function of an original remote control. No programming is required, this remote is guaranteed to work straight out the package with 2 AA Batteries installed (not included). The remote fits easily in the hand. Its attractive, light weight design and large sized buttons makes it more convenient to use and operate your device. Image is to show the design of the remote and actual layout depends on the make and model of the remote.