1、3 Switches: Our switch panel has 3 switches. Each switch can control its own device. You can use them together according to the actual situation. 2、Universal Control: The switch panel can control any DC12V 24V device. Suitable for all types of circuit control. Very practical. 3、Waterproof and Corrosion Proof: The switch panel is made of PP and aluminum panel, durable and IP65 waterproof, splashing proof and corrosion proof. 4、Equipped with Stickers: Our kit also contains some stickers to facilitate you to make hints for each switch and let you DIY the type of switch, very interesting. 5、Extensive Use: This switch panel is versatile and can be used on boats, cars, RVs, trucks, perfect for controlling light bars, headlights, taillights and more.