●SELF-CLEANING LITTER BOX: Never scoop again with Litter-Robot 3 Connect – the automatic, self-cleaning cat litter box. The patented sifting process automatically separates your cats waste from the clean litter. Just empty the waste drawer when full. ●REDUCES LITTER BOX ODORS & TRACKING: The automatic clean cycle and carbon filter help reduce odors compared to standard litter boxes. Textured ramp surface helps reduce litter tracking and offers a gentle entrance and exit for small or elderly cats. ●MONITOR + CONTROL VIA APP: Control this smart litter box straight from the Whisker app. Get notifications when the waste drawer is full, view real-time activity and controls, and track your kitty’s litter box habits from your phone. ●SAFETY & USE: Multi-cat litter box suitable for up to 4 cats; each cat must weigh at least 5 lbs (2.2 kg) to safely use Litter-Robot in Automatic Mode. Never push Litter-Robot against a wall or into a corner (must not be touching any walls). ●DESIGNED & ASSEMBLED IN THE USA: Litter-Robot comes with our comprehensive WhiskerCare 1-Year Warranty with an extended plan available for purchase. Whisker products may be returned within 90 days of receipt for a full refund minus shipping.