No Programming to do at all. We test every remote before shipment. Well, If the remote you receive has a problem, Just feel free to contact us. Operable distance: more than 8 metres. Material: ABS Material. Warranty: 30 Days. Package: 1 x Remote controller. Battery Required : 2 AAA batteries Please Note: Battery not Included in the Package It's slim and sleek design makes it comfortable in the palm when being used. Best Choice for LCD/LED TV Series. Performance Stable. without setup.