Features Hands-Free Entertainment: Let your cat engage in self-play, giving them hours of chasing fun! Safe and Sturdy: Crafted with premium materials, ensuring a safe all-day wear. Plus, easy disassembly ensures quick cleaning. Adjustable & Comfortable Fit: The collar is adjustable and lightweight, ensuring a snug, comfortable fit for cats of all sizes, without restricting movement. Durable & Lightweight Design : Made from high-quality materials, this collar is both durable and light, allowing for daily wear without discomfort or wear-and-tear. USB Rechargeable Convenience: Easily recharge the collar with USB charging, eliminating the need for disposable batteries and saving on costs. Engaging & Stimulating: With automatic laser movements, this toy stimulates your cat's natural hunting instincts, keeping them physically and mentally engaged, even when you're not around! Notice: Actual color may be slightly different from the image due to different display and light effect. Please allow 1-3cm deviation due to manual measurement. Description: Material: PC+TPC Package List: 1x Automatic Cat Laser Toy Collar