Metal Detector with 3 kinds of alarm (sound signal, light signal and the vibrating alarm) can be used in many different environments and long battery life will meet all expectations.
The unit meets all international safety standards.
• Power: Dedicated lithium battery 7.4V or 9V typical
• Ultra long standby time: about 100 hours, with dedicated battery for 500 hours
• Operating temperature: -20 - +65
• Relative humidity0-95%
• Dimension: 350mm/80mm/60mm
• Weight: 200g
• Made from ABS plastic Impact-resistant