Basic information:
The CatGenie is a self-washing and self-flushing cat box which flush the cat’s waste away, clean and try the cat box and litter which makes it to be used for many times without any trouble. Washable litter is always permanent which needs no changing and it has granules that appear like a regular cat litter.  

Have a look at 3 different settings of The CatGenie 120:

The CatGenie has SaniSolution for at least 120 washes and its child lock mode helps cat lovers to stop accidental starts. The product has 2 year warranty and a 90 day money-back guarantee.

Features:
Product Dimensions approx: 25.8 x 22.4 x 13.8 inches
Weight approx: 25 lbs. (comprises Processing Unit, 11 lbs. Base Unit, 14 lbs)
Power Requirements (North America): 120VAC, 60Hz (15A Fused)
Power Requirements (Europe): 230VAC, 50Hz (8A Fused)
Power Consumption: 20W (Cleaning Cycle-17Minutes) 1200W (Drying Cycle-17 Minutes)
Automatic scooping, flushing the waste and washing the unit,
suitable for just 3 average sized cats from 6 months age,
It needs electrical outlet, wastewater drain and cold water line and
The unit has washable granules and biodegradable SaniSolution.

The Unit has-
Washable Granules,
SaniSolution Cartridge,
Bathroom or Powder Room T-Adapter,
Utility or Laundry Room T-Adapter and
The CatGenie litter box.

Pros:
A complete automatic solution to scoop and dispose the waste,
Easy set up and suitable for 1 or 2 cats,
Hypoallergenic and environment friendly litter and works as said in the advertisement,
Good construction, No contact with the litter and excellent quality as well.
Suitable for a trip because it looks after the litter box automatically.

Cons:
Loud cleaning cycles and Lots of tracking granules,
The system may get jammed after some period of time (It doesn’t take place at all the times.)
Biodegradable litter does cover urine odor and the cat feces.