The 21 Volt 1100 PSI Portable Handheld Pressure Washer by BLISSTHRILL is a versatile and convenient tool for outdoor cleaning. 6 in 1 Spray Nozzle. This cold water pressure washer operates on a battery power source, making it cordless and compact for easy maneuvering. With a quick connect feature, you can effortlessly switch out the nozzles for different cleaning needs. And at 1100 psi of maximum pressure, this portable pressure washer is powerful enough to tackle tough outdoor messes with ease. Perfect for use with any water source, this 6 in 1 pressure washer is a must-have for yard, garden, and outdoor living maintenance.