- Dowel Detector: This device operates on a 9V battery (not included), eliminating the hassle of tangled cables. Its ergonomic handle design provides a comfortable grip, allowing for easy use. The built-in air conditioning detector prevents errors associated with live cables, making it user-friendly for both professionals and DIY enthusiasts. - Wooden Bar Viewfinder: Please note that slight variations in color and size may occur due to lighting effects, monitor brightness, and manual measurement. We appreciate your understanding. - Electronic Bolt Sensor: This stud finder is designed to accurately locate wooden beams and metal studs, ensuring precise results. As with the wooden bar viewfinder, slight color and size discrepancies may exist due to external factors, and we thank you for your understanding. - Compact Design: The bolt sensor features a compact housing with a non-slip grip, enhancing usability and control during operation. Practical Applications: - Home Renovations: Easily locate studs and beams when hanging shelves, cabinets, or artwork. - Electrical Work: Safely identify live wires to prevent accidents and ensure proper installation. - DIY Projects: Perfect for various home improvement tasks, making it an essential tool for any toolbox.