No programming or pairing needed, just install new 2 x AAA 1.5V Alkaline Batteries, then it works.
This is a new replacement IR remote controller.
Compatible with following Hisense TV models:
30H5D 39H5D 40H5080E 40H5D 43H5D 43H620D 43H6D 43H7D 43H8C 49H6E
50DU6070 50H5D 50H620D 50H6D 50H7050D 50H7D 55DU6070 55EU6070 55H620D
55H6D 55H7D 55H8C 60DU6070 60H8C 65EU6070 65H620D 65H6D HS55H8C