The TR 4200 is a bariatric shower trolley operated through battery and has a working load limit of 270 kg / 600 lb. The trolley has a lot of applications including changing, nursing, and transport. It has a mattress, pillow, and flexi drain hose that are all ready for use once taken out of the package. The TR 4200 Atlas Junior has a hand control for adjusting the tilt and height. It also has large castors with straight steering as well as brakes for easy and safe handling. The trolley can be put to use as soon as it is taken out of the package. Apart from the mattress, pillow, and flexi drain, it also comes with a battery.