This Master Mechanic stud finder is a professional-grade tool that comes with a picture hanging kit for added convenience. It is designed to detect studs quickly and accurately, using ultrasonic measuring technology that ensures reliable results every time. The compact stud finder is made from durable plastic and features automatic calibration, an LED indicator, and a range of other useful features that make it an essential tool for any DIY enthusiast or professional contractor. With its black color and sleek design, this stud finder is both functional and stylish, making it a great addition to any toolbox..Thank You For Shopping with Imagine VintageThank You For Shopping with Imagine Vintage