Check the listing for details. Meet Technology MS-W68(11A) Digital Multi Detector. Condition: New – Open box. Listed at 29.99 USD. Opened box 【PROFESSIONAL STUD FINDER ＆ PINLESS MOISTURE DETECTORWITH BLUETOOTH】: The most advantages of the meter is wirelessly connect to Smart phone / Tablet / PC to view data, record reading, capture picture with data on it and send the information to headquarter.Whether you are DIY enthusiast or professional, the MEET MS-W68(11B) will be your good partners 【STUD FINDER WALL STUD DETECTOR】: Detect 2"x4" stud up to 1-1/2" thickness drywall;Metal center finder,detect ∅0.78″(20mm) iron pipe up to 1.97″(50mm) depth;Moisture measurement,penetrate depth>0.98″(25mm);Non-contact ACV detection ＞100V；MS-W68(11B) has 4 different scanning modes to detect studs, metal, and live unshielded AC wiring behind wall, floor, and ceiling, as well as detecting rebar in concrete 【PROFESSIONAL NON-DESTRUCTIVE MOISTURE DETECTION】: Identify potential moisture problems up to 0.98 inches (25 mm) below the surface. meets your many applications.It can be used to measure various stones, wood, concrete, cement, paper, mobile houses and caravans. It can quickly and nondestructive indicate the water distribution near the surface area, and is an excellent tool for homeowners, carpenters, floor installers and inspectors to identify water leakage and seepage problems 【DIGITAL LCD DISPLAY & SOUND WARNING】: The wood detector in wall has bright LCD display together with the sound warning to detect the accurate location of the objects. When find the target, the LCD display will indicate the direction and the intensity of beeping tells whether you are more close to the target. The beam finder make your work and life more easier 【WHAT YOU WILL GET】: 1 x 4 in 1 Electric Wall Scanner Sensor with Wood Detector, 1 x 9V Battery, 1 x User Manual, 1x wireless module(bluetooth module); By using mositure meter for working, professionals can ensure that they have consistent results!