The Biddeford TC13BA 4 Prong Analog Heated Electric Blanket Controller with Auto-off is a reliable and user-friendly electric warming pad designed for adults in the bedroom. Made with a soft cotton-blend, polyester-blend, cotton, fleece, and acrylic material, this white controller features a sleek design with dimensions of 5 x 5 inches. With its automatic shut-off feature, you can enjoy a cozy and safe sleeping experience while staying warm and comfortable throughout the night. Ideal for those looking to add a touch of warmth to their bed during colder nights.