... Economic 3.High sensitivity WE-007 Outdoor Detector WE-007 Outdoor Detector is a new metal detector of our company. It is complete ... lifetime of the waterproof Walk-through metal detector greatly.Now, Our Outdoor Detector has overcomed these disadvantages.Features:The WE- ... WE-007 House Metal Detector is well-appointed. Inside of it, there r a fan, telephone, video monitoring instrument, signal lines, ...