Digital Stud /Metal AC Wire Detector (used to detect metal in wall and wood ) 型号:B-AR-906	货号:
. Simple push button indication 2. power on LCD symbol indication 3.Located stud with audio and LCD moving segment indication 4.normal scan and deep scan button push selection 5.different audio output and LCD symbols indication. 6.AC wire LCD symbol indication 7.DC 9V battery operated( not included )	产品图片