The Sony RM-EZ4 is a basic TV and Cable programmable universal remote control. The RM-EZ4 can consolidate both TV and Cable or Satellite remotes into a single controller. The Sony RM-EZ4 features a 3-minute memory back-up feature, and large buttons, designed for simple operation. The Sony RM-EZ3 also has Mute and Recall buttons in addition to a large keypad, and requires two AA batteries. Available September 2004, the Sony RM-EZ4 retails for $10.