WPP123 Wall Scanner, Versatile Live Wire Detector for Walls, High Sensitivity Cable and Pipe Detector with Sound Alarm, Handheld Stud Finder for Metal, and AC Power Detection in Ceilings & Floors

• 【Precise Detection】Effortlessly locate hidden metal and live AC wires behind walls, floors, and ceilings. The WPP123 wall scanner is your essential tool for safe drilling, preventing damage during home renovation, decoration, or construction tasks.
• 【High Sensitivity & Adjustable】Our electric wire detector features advanced sensor technology and adjustable sensitivity, allowing you to pinpoint even small or deep objects with accuracy. Easily switch modes to find studs, metal rebar, or live power cables for reliable results every time.
• 【Instant Audio & Visual Alerts】Never guess again. This cable detector for walls provides immediate clear sound and light alarms when it senses a target. The dual-prompt system ensures you are instantly aware of obstacles, enhancing safety and work efficiency.
• 【Ergonomic & Lightweight Design】Designed for comfort, the handheld WPP123 stud finder has an easy-grip handle that reduces fatigue during extended use. Its lightweight and portable build makes it the great companion for any DIY enthusiast or professional tradesperson.
• 【Versatile & Easy to Use】Ideal for a wide range of applications, from finding studs for mounting a TV to tracing electrical wiring. This multifunctional wall scanner is powered by a standard 6F22 type 9V battery (not included).

Product description How to use: After you have installed the battery, move it away from the object being tested, turn on the power, switch the function switch to ①, turn on the knob switch and slowly adjust it until it is just in the silent position In the non-luminous state, when detecting metals, place the detection band of the detector DETECT parallel to the surface of the object being measured in the detection area When the detector approaches a metal object or a voltage circuit, it will flash and make a sound. When there is no metal object nearby, it will not flash When the test is over, please cut off the power supply without making any sound If the voltage is detected, switch the function switch to ②, and slowly move the detector 's detection band DETECT to the left in the detection area Move to the right. When a voltage loop is detected, it will flash and make a sound. When there is no voltage nearby, it will not flash or make a sound After the test is completed, please cut off the power supply. Please note that the detector cannot test the AC voltage within metal pipes, metal walls or deep components. Safety Warning Please note that the detector cannot test the AC voltage within metal pipes, metal walls or deep components.