HS-11 Outdoor Handheld Treasure Hunt Small Metal Detector Positioning Rod 1. Handheld fully waterproof metal detector 2. Three alarm modes, LED lights, 360-degree side scan detection area, 30 meters waterproof 3. With LED flash indicator, it can be used as a flashlight in dark places, if you dont need the flashlight, you can click the button to turn it off 4. IP68 waterproof level, 30 meters waterproof, unique sealing design, waterproof and moisture-proof 5. Can detect needles for childrens clothing, can detect about 2-5mm needles or staples 6. Comes with a belt to attach to any standard size belt 7. LCD screen, more convenient to detect 8. Alarm mode: sound, vibration, sound plus vibration; switchable 9. Scope of application: security inspection, archaeology, underwater treasure hunting lamp 10. Measuring range: 5-6cm 11. Working current: 1A 12. Working power: 9W 13. Working voltage: 9V 14. Power supply mode: 9V dry battery (not included in the product) 15. Size: 27x3.4x4cm 16. Weight: 150g