Tricep press down with exercise band ("Triceps pull down" Elbow extension strengthening, with band (high), standing)

Tie a resistance band above head height or fix it firmly over the top of a door.
Hold the ends in each hand with your elbows bent.
You hands should start around shoulder level with some tension in the band.
Keep your upper arms by your body and your shoulders back and down, as you straighten your elbows, pulling down against the band.
Control the movement as you return your hands back to the starting position.