HOMCOM kleankin Outdoor Portable Travel Toilet Flushable Tank w/ Level Indicator 3 Way Pistol for Camping Boating 5.3 Gallon 20L | Aosom Canada This toilet comes with a flushing tank that holds 2.
Outsunny Outdoor Portable Travel Toilet Flushable Tank for Camping Boating Roadtripping 2. It's also completely self-contained so that no external water or power connections are required to use it.