We know from personal experience that it is entirely possible to get so caught up in the joy of rowing that one forgets to check for obstacles. Embarrassing!
This handy rowing mirror is designed to give you a good look at anything moving across your path. You can mount the base at a convenient spot on your rail or transom, and the mirror is easily removable for transport.
It’s a light, wide-angle mirror with overall size of approximately 4″ by 6″. Current pricing is shown on the Prices page under “accessories.”