Underground Metal Detector MD3002, Handheld Treasure Hunter with Probe Waterproof Function, Digital Detector for Change Relic Jewelry Search

Underground Metal Detector MD3002, Handheld Treasure Hunter with Probe Waterproof Function, Digital Detector for Change Relic Jewelry Search<br><br>The portable children's smart metal detector can search for, relics, jewelry, and jewellery everywhere. This detector is and very easy to use. This toy is equipped with a probe water-proof function, which can enhance children and students' interest in exploring nature. There are many substances in nature that contain metal properties and exist in various forms. Through the hands- exploration and search of children and students, children can subconsciously understand that through their own practice, they can understand the and mystery of nature. Learn knowledge from play and enhance your hobby and interest in things.<br>product information:<br>The detector is a 9V battery (delivery without battery)<br>Specifications:<br>1. Power supply: 1 x 9V (6F22)(Delivery without batteries, you need to prepare a 9V battery)<br>2. Signal frequency: 3.1KHz+/-1KHz<br>3. Current: Static: 41.89mA<br>Maximum: 86.45mA<br>4. Voltage: 8.1-9V<br>5. Sensitivity: US 25 Cent: 100-120mm<br>6. Display mode: mechanical pointer mode<br> Package Included:<br>1 x detector<br>

• 1. Features a mechanical pointer display and adjustable sensitivity for precise target identification.
• 2. Waterproof probe allows you to search in shallow streams or wet grass without damage.
• 3. Operates on one 9V battery (not included), with low static flow for extended use.
• 4. Detects US 25 cent change at depth of 100 to 120mm, suitable for finding change, relics, and jewelry.
• 5. Lightweight and easy to use for hobbyists, treasure hunters, or outdoor adventure enthusiasts.