CONSTRUCTION: High-temp silicone outer sleeve protects the Rotisserie from damage and the elements, while being easy to clean. The solid cast aluminum body is built for durability and high heat while still being lightweight. ADJUSTABLE PRONGS: Securely hold food of any size (max weight 20 lbs) MULTI-POWER OPTIONS: Rechargeable battery pack, AC adapter, or solar power 12v power (solar power not included) QUICK-LOCK ACCESSORY MOUNT: Fast setup and easy breakdown PRECISION ROTATION: Adjustable 3-12 rpm speed