Replacement Remote Control for Samsung QN65Q6FNAFXZA QN65Q7CNAFXZA QN65Q7FNAFXZA QN65Q8FNAFXZA Curved QLED 4K UHD Smart TV Replacement remote, not original. No programming is required, just put new batteries and it will work well. Power Supply: 2X 1.5V AA Alkaline Batteryies ( not included) ! Any questions or problems, please just contact us ! Replacement Remote Control for Samsung QN65Q6FNAFXZA QN65Q7CNAFXZA QN65Q7FNAFXZA QN65Q8FNAFXZA Curved QLED 4K UHD Smart TV