Remote Positioning Metal Detector High Sensitivity Wall Stud Finder Sensor Wood

Label:Yes Package Included:1 pc Metal Detector Transmission Frequency: 5.6-6KHz Maximum Detection Depth: 20 Meters Energy: 12V 1000~1600mAh Signal Frequency: 360-440Hz Alarm Mode: The "drip-drip" ringing sound of a bell Weight: 3.2KG Search Range: 1000 Meters Detection Type: Gold, Silver, Copper, Diam Feature: 1. All plastics production(the main machine and controller and charger and Plastic carton packaging).Strong plastic outer box, shock resistance, pressure resistance, drop resistance, etc. Packing Box is waterproof. 2. The instruments is lightweight and easy to carry. 3. Dual probe positioning scan. Searching for more distant target signals directly. 4. Enhanced gain antenna,Assist Searching for more distant target signals. Note: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee that the style is the same as shown in the pictures. 2. Allow 1-3mm error due to manual measurement and there will be different colors as different screens, please understand. Thank you