Autonomous rolling motion - Moves independently with random direction changes to trigger a cat's natural hunting instinct through unpredictable movement. Encourages interactive play and effectively helps burn excess energy during longer play sessions. Optimized energy system - Waterproof Type-C port protected by a silicone shield. - Three-color LED charging indicator for easy status checks. - Up to 90 minutes of active play on a full charge thanks to efficient fast charging, with no interruptions. Premium materials - ABS core with an elastic silicone sleeve to prevent cracking and withstand intense cat biting. Discreet night-time play - Optimized for quiet operation with a sub-25 dB motor. - Highly sensitive obstacle detection enables silent obstacle avoidance for calm, uninterrupted play sessions. Size and compatibility - Compact, durable design suitable for indoor use and for cats of various sizes. Use scenarios - Evening relaxation: Let your cat enjoy autonomous play while you unwind, promoting engagement and reducing boredom. - Interactive family play: Use during one-on-one sessions to channel your cat’s energy and encourage sustained play without constant human input. - Quiet night-time entertainment: Late-night play with minimal noise, ideal for bedrooms or apartments where quiet is important.