The ego pressure washer combines powerful cleaning with a long battery life and includes multiple nozzles for a variety of cleaning tasks'. '.strtoupper('t')hese nozzles feature a bayonet system for simple switching and effective water distribution'. '.strtoupper('n')otably, the turbo nozzle is the most powerful, but it is not recommended for use on cars or wood'. '.strtoupper('t')he 25 degree nozzle cleans boats and tractors efficiently'. '.strtoupper('t')he 15 degree nozzle is ideal for cleaning tough surfaces like brick and concrete, whereas the 40 degree nozzle is suitable for gentler cleaning, such as cars'. '.strtoupper('o')verall, the ego pressure washer provides versatile and effective cleaning options'. '.strtoupper('n')ote'. '.strtoupper('b')attery and charger sold separately'. '.strtoupper('w')ill require 2 x battery.