Features:The remote control design is simple, the button layout is reasonable, and the operation is convenient.No programming required, fast response time, no wait required.Quality ABS material, sturdy and durable, resistant to falls, and has a long service life.Perfectly replacement for original or damaged remote control.After inserting 2pcs AAA batteries (not provided), you can directly use the remote control. Specifications:Model: RC607M Remote ControlMaterial: ABSColor: Black Size: Approx. 20cm or 7.87inchApplicable Model: for Home Theater Audioed Video Receiver TX-SR503 TX-SR503S TX-SR503E SR8350 NR708 Note:Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution. Package includes:1x RC607M Remote Control Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.