I used this for personal training, etc., but I'm selling it now that I no longer need it. This is a used item, so please inspect and check it yourself before using it for high-altitude work, climbing, etc. Use is at your own risk. ⚠️The photos show everything. The yellow cover on the catch is missing. There is no problem with use. I am also selling some other items that I no longer use. If you purchase multiple items, I can ship them together and offer a discount.