Perfect Solutions BBQ Cordless Motorized Outdoor Grill Cleaning Brush Brass bristle rotary brush polishes away normal cookout residue Built-in scraper removes extra-tough build-up Features sure-grip ergonomic handle with elastomeric inserts Brush measures a full 1-1/2-inch wide; measures 4-1/4 by 12 by 2-3/4-inch Requires 8 AA batteries (not included)