Walk Through Door Frame Metal Detector

With valuable assistance of ingenious and sincere professionals, we are actively engrossed in presenting a world-class Walk Through Door Frame Metal Detector. Such metal detector works automatically with power supply of DC 12V, IP grade of IP55, range of 4m, and sound alarm mode. Fitted with rechargeable batteries, it is made of exceptional quality material in height of 7 feet with advanced technology. Affordable, highly efficient, and durable, Walk Through Door Frame Metal Detector is effective for mall, hotel, hospital, and so on.