This fully automatic cleaning system includes an advanced anti-backflow design, 3-speed flow modes, a 360° multi-directional spray attachment, and 8.5 ounce bulb. Its leak free design works even when inverted, and is durable, easy-to-use, and can be disassembled for easy cleaning. A full 2 hour charge will yield 1 hour of high-speed flow or 1.5 hours of low-speed flow.