This portable toilet is designed for convenience during long-distance trips, outdoor adventures, and for use in various settings such as camping, boating, fishing, or as a temporary facility for home or hospital nursing. It features a 20L large capacity waste tank, providing ample capacity for extended use without frequent emptying. The toilet is equipped with an easy-to-use cleaning system that includes a handle flush pump for quick waste disposal. An advanced triple-sealing slide valve prevents odors and leakage, ensuring a hygienic experience. The design includes convenient handles for effortless relocation, making it easy to move within campsites or between different areas. The toilet boasts a 12L clean water tank, capable of providing up to 150-180 rinses, thus minimizing the need for constant refilling. Its T-type water outlet ensures a powerful 360° flush, leaving no residue. The ergonomic seat offers a comfortable sitting experience. For maintenance, the detachable waste tank can be easily separated for quick and hygienic emptying. The overall construction ensures it can withstand rigorous journeys while remaining lightweight and portable.