Introducing the WC400, a premium accessory designed for optimal control of your DC fan. Crafted from durable ABS material, this wall control unit ensures longevity and reliable performance. The WC400 seamlessly integrates with your existing fan system, allowing for effortless adjustments to your fan's speed and operation. Enhance your comfort and convenience with this essential accessory, tailored for those who value both functionality and style in their living spaces.