Franklin ProSensor M210, a professional under-wall sensor with a live wire meter

Welcome to MJ Select. We are Japanese seller. We ship authentic items from Japan. Please enjoy shopping with peace of mind! -------------------------------------------- 【About Included Manuals】 If a manual is included, it will primarily be in Japanese. We recommend using image translation apps if needed. 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. -------------------------------------------- ✅A higher-end model of the Franklin Subfloor Sensor has arrived in Japan. Equipped with 13 sensors and 21 high-definition LEDs, this subfloor sensor quickly, easily, and accurately locates the position and width of hidden studs behind walls. It can instantly locate the center of a stud behind a wall. It's also useful as a subfloor checker for nailing prep. In addition to the functionality of previous Franklin products, it also features a live wire meter to detect live wires. ✅A wide measuring surface measuring 18cm wide. The horizontal display features 21 LEDs, providing a clear visual indication of the location of studs. The LEDs illuminate to indicate the location of studs. ✅Advanced multi-sensing technology utilizing 13 sensors allows for simultaneous detection of multiple studs. It also utilizes the principle of triangulation for accurate detection. It can even detect objects located deeper (up to 43mm). ✅Easy to operate. Just press a button. Simply press the button and point the sensor at the wall; the LED will light up, instantly revealing the location of the pillar. It's also incredibly easy to use, running on two AA batteries. ✅Dimensions: 18.7cm (W) x 8.5cm (H) x 6.0cm (D), Weight: 273g, Power: 2 AA batteries, Detection depth: Approx. 43mm, Includes a bubble level, live wire meter, and Japanese instruction manual. *This sensor detects objects behind the wall by detecting changes in capacitance. Therefore, reliable detection may not be possible on walls with uneven density (such as plaster). Cardboard is composed of alternating layers of air and paper, which can cause localized capacitance changes when the sensor is moved, resulting in false detections due to noise. Common wall materials such as plasterboard and wooden boards have a consistent density, ensuring reliable detection.