hand held metal detectors

Feature  Outstanding Performance/Price Ratio  Audio-visual alarm and shock alarm  Big scan surface  Easy to handle and use Benefits The MD-3000 High Sensitivity Handset Metal Detector is the upgraded product. The product uses the CMOS-IC to detect the ferromagnetic objects (metal object) more quickly. Compared with the traditional Detector, it adopts more advanced audio-visual alarm and shock alarm with higher detecting sensitivity and more accurate alarm. And it also has more affordable price, more economies power consumption, longer working hours. Meanwhile, the Detector has nice out-look, small in size, light in weight, compactable, convenient in operation, and shock-resistance. So it is an excellent tool to help you to inspect illegal goods. It is mainly used in some security inspection such as airport, station, customs, harbor, stadium (gymnasium), public security, frontier guard, safeguard organizations, testing and detection for precious metal (used in bullion crafts factories, electronic component factories), security inspection in mass assembly and other circumstances requiring security inspection. Specification Power: standby?4mA    Alarm?20mA Operating Temperature: -30 ?to +50 ? Weight: 200 g Size: 340mmX45mmX30mm Sensitivity: detect a coin 120mm Battery: 9V (Eveready No. 216 or equivalent or rechargeable battery Safety The MD-3000 is safe for the people with pacemaker and pregnant women,magnetic floppy, and recording tapes. The magnetic field strength of the MD-3000  can meet for the EMC Radiation Stardand. Warranty 12 months for the electronic component