Features: Discover high sensitivity with the Handheld Metal Detector, for fast and efficient metal object detection. Featuring a ergonomic handheld design, this detector is lightweight and easy to operate, with a ABS shell suitable for various environment and low power consumption for efficiency. Ideal for security personnel conducting safety check, educators ensuring campus security, and industrial workers tasked with metal detection. Perfect for use in airports, stations, and other public place for security screening, managing safety at schools and event, and detecting metal materials on construction site. Enhances your security measure with this reliable metal detector, a must tool in the electronic measuring instrument category, offering performances across diverse applications. Specifications: Material: ABS Battery: 1pc DC9V 6FF22 Battery Requires(Not Include) Working Temperature: -10 to 50℃ Length: About. 395mm/15.5in Package Includes: 1pc Handheld Metal Detector note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color.