Rechargeable: up to 1 hour of use from a 2-5 hour charge by USB cable (included) and 5V plug (not included).
Flow rate: 2-2.5 litres/min provides sufficient flow while using water efficiently.
Hose: 1.8m hose provides a comfortable shower experience.
On/off switch: enables you to military shower.
Light: very versatile at a weight of less than 600g.
Filter: built-in water filter removes large particulates.
Mountable: suction cup and hook included.
Useful beyond Day Zero: camping, beach trips, Afrikaburn or washing cars, pets or kids.
Better than a solar camping shower
Better temperature control: prepare your bucket to your desired shower temperature using a kettle or immersion heater.
Don't shower on your knees: 1.8m hose allows showerhead to be mounted at a good height. By contrast, because the bag of a solar shower needs to be above the showerhead, this would need to be mounted up to 40cm higher for the same experience.
No weightlifting needed: weighs less than 600g, making it easy to handle. By contrast, a full 18 litre solar shower weighs more than 18kg and needs to be hoisted above your head.