SF100-CA Stud Sensor Buy Now SF100-CA Stud Sensor Buy Now Help eliminate guesswork with this stud finder. Detects wood studs in walls up to 3/4-inch thick. Add to Wishlist Features Detects wood studs up to 3/4" thick Sensor lights and beeps when stud is detected Applications Detecting wood studs Includes (2) AA Batteries Support 2 Year Limited Warranty We’re confident of the quality of our products and we’ll repair, without charge, any defects due to faulty materials or workmanship within the specified warranty. Learn More Service We take extensive measures to ensure all our products are made to the very highest standards and meet all relevant industry regulations. Learn More Support Manual You can download the relevant product manual for this item by visiting our dedicated service website following the direct link below.