This is a kind of fine quality digital wall detector. Multifunctional wall detector, metal detection, wood detection, wire detection, accurate detection, wide ranges of applications. The wall detector can quickly locate wood, metal and AC wires hidden in the walls, floors and ceilings of houses.

Specifications:
Color: Black / Orange / Black & Silver (Optional)
Material: ABS
Model: HW430
Name: Multifunctional Wall Scanner 5 in 1 Stud Detector
Battery Model: 9V 6F22 battery (not included)
Power Type: Battery-Powered
With LCD Screen Or Not: Yes
Item Size: 152 * 62 * 28 mm / 5.98 * 2.68 * 1.1 inch
Item Weight: 148g / 5.22oz
Package Size:160 * 78 * 45 mm / 6.3 * 3.07 * 1.77 inch
Package Weight: 168g / 5.93oz

Multifunction wall scanner HW430 features five scanning modes:
Stud 1/2 inch scan: Locates the center and edges of wood and metal studs up to 1/2 inch (13 mm) deep 
Stud 1 inch scan: Locates the center and edges of wood and metal studs up to 1 inch (25 mm) deep 
Stud 1 1/2 inch scan: Locates the center and edges of wood and metal studs up to 1 1/2 inch (38 mm) deep 
Metal Scan: Detects metal up to 2.36 inch (60 mm) deep 
AC Scan: Detects live unshielded AC wires up to 2 inch (51 mm) deep

Package List:
1 * Wall Scanner
1 * Manual(English)