Zorbes Metal Detector for All Metal Waterproof Metal Detector Machine with Indicator Very Low Frequency Metal Detector

HIGH ACCURACY METAL DETECTOR: Non-contact accurate metal detector, built in high senstive metal sensor, with 8'' detecting disc, can precisely and high efficiently scan larger area and locate the metal piece or item. Retractable metal detector, can adjust the reaching distance from 30.7''-42.1'', more convenient to use. With 2 detection modes, full metal modes and identifying mode for detecting different metal, including gold, copper, iron, other metal. DIAL PLATE DESIGN: High accuracy detecting disc can reach up to sensitivity of US 25 Cent : 180mm. Clear large dial plate design, with 10 levels detection, can more precisely and clearly show you the detecting object situation. The pointer's viberation frenquency will be change with different detection objects. SUPPORT 3.5MM EARPHONE: Practical earphone jack design, allow you can connecting any 3.5mm earphone to monitor the metal detection. Once the metal subject is detected, the alarm system will make alarm, practical design for outdoor with crowds or noise. You can also adjust the alarm volume by knob. BATTERY OPERATED METAL DETECTOR: Requiring 2pcs 9V batteries(not included) to work, convenient and portable device that is designed to identify metal objects hidden within its scanning range. The absence of power cords also offers greater freedom of movement, allowing users to explore areas where electricity is unavailable or inconvenient to access. WIDE APPLICATION: Handheld metal detector, perfect for ground searching. The metal detector kit is perfect for finding metal objects and anywhere that hidden metal needs to be detected. You could enjoy the fun of exploration, cultivate parent-child relationships, and cultivate your children's curiosity about the world, keeping them away from televisions and game consoles.