Magnetic Stud Finder WITOP 7 in 1 Multifunctional Electronic Wall Scanner for Wood Beam Center Bracket Metal and AC Wire Line Detector with Battery and HD LCD Display Detection Stud Sensor
- 3-color LED display: (green light-no signal), (yellow light-signal), (red light-strong signal).
- 9V carbon The battery is powered (included), the maximum working current is 15ma, it can be used continuously for 6 hours, and it can be used for half a year for 5 minutes a day..
- ✔️【One machine with multiple functions】-We have been committed to the research and development of stud detectors for many years. It is ergonomic, comfortable to use and light in weight. Suitable for your DIY home projects, such as: TV, cabinets, garage racks, paint, house decoration, etc. With the help of the “Wall Detector”, accurate and fast positioning is achieved to avoid loss or rework due to opening errors..