Check the listing for details. Serta Electric Blanket Controller Adjustable Heat Settings Cord JC-PF1-bbd-01. Condition: Pre-owned. Listed at 21.45 USD. Experience the comfort and convenience of the Serta Electric Blanket Controller, designed to offer you a cozy and adjustable heating experience. This sleek controller is compatible with the JC-PF1-bbd-01 electric blanket, allowing you to effortlessly adjust the heat to your personal preference. With its easy-to-use interface, you can quickly navigate through the settings to find your perfect comfort level, ensuring a warm and relaxing night's sleep. The controller also features a range of heat settings, giving you the flexibility to tailor the warmth to various room temperatures and seasons. Its intuitive design and durable construction make it a practical addition to your bedding accessories, providing both functionality and a touch of modern style to your bedroom decor.