Smart Obstacle Avoidance System Builtin motion sensor and automatic obstacle avoidance let the ball detect walls and tight spaces, then reverse and redirect itself. This enables continuous play without manual intervention. Reduces the chance of getting stuck or interfering with furniture, providing a smoother play experience for pets. Interactive Smart Ball Toy for Dogs and Cats A chewable, rolling smart ball that spins, moves, and vibrates with a simple press, encouraging your pet to chase, play, and stay active. Designed to engage pets of multiple sizes and energy levels, promoting regular activity for better health and fitness. EasytoClean Design Smooth, nonporous surface that is easy to wipe clean, helping maintain hygiene with everyday use. Safe for pets of all sizes and ages, with a design suited to repeated use. Three Smart Play Modes and Smart Power Three adjustable modes: Fast, Slow, and Interactive to match your pet's energy level. Upgraded battery technology: full charge in 30 minutes. Each play session runs for 5 minutes before the device enters standby mode, and it autoshuts off after 30 minutes of inactivity. Use scenarios Indoor solo play in small spaces: The obstacle avoidance system prevents collisions with walls or furniture, keeping pets engaged without constant supervision. Mixedenergy households: Switch between Fast for energy days and Slow or Interactive for calmer sessions; the automatic shutoff ensures safe operation. Multipet or senior households: The adjustable modes allow different pets to enjoy the same toy, while the easytoclean surface supports everyday use across ages and sizes.