Description: Switch button design makes it easy and convenient to operate. Plastic structure design ensures rust and corrosion resistance. 5 in 1 function design meets your different needs. Compact and lightweight design makes it easy to store and carry. It is constructed of plastic electronic components material. The length of the product is 15.2cm, the width is 6.2cm, and the thickness is 2.8cm. It is suitable for home. It has five scanning modes: Stud ½ in. scan: Locates the center and edges of wood and metal; Studs up to ½ in. (13 mm) deep Stud 1 in. scan: Locates the center and edges of wood and metal; Studs up to 1 in. (25 mm) deep Stud 1½ in. scan: Locates the center and edges of wood and metal; Studs up to 1½ in. (38 mm) deep Metal Scan: Detects metal up to 2.36 in. (60mm) deep; AC Scan: Detects live unshielded AC wires up to 2 in. (51mm) deep. Item Name: Detector Material: Plastic Electronic Components Battery: 1 x 9V Battery 6F22 (Not Included) Features: Precise Positioning, 5 In 1, Comfortable Grip Size Details: Size: 15.2cm x 6.2cm x 2.8cm/5.99" x 2.44" x 1.1" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Detector Switch button design makes it easy and convenient to operate. Plastic structure design ensures rust and corrosion resistance. 5 in 1 function design meets your different needs. Compact and lightweight design makes it easy to store and carry. It is constructed of plastic electronic components material. The length of the product is 15.2cm, the width is 6.2cm, and the thickness is 2.8cm. It is suitable for home. It has five scanning modes: Stud ½ in. scan: Locates the center and edges of wood and metal; Studs up to ½ in. (13 mm) deep Stud 1 in. scan: Locates the center and edges of wood and metal; Studs up to 1 in. (25 mm) deep Stud 1½ in. scan: Locates the center and edges of wood and metal; Studs up to 1½ in. (38 mm) deep Metal Scan: Detects metal up to 2.36 in. (60mm) deep; AC Scan: Detects live unshielded AC wires up to 2 in. (51mm) deep.