New Metal Detector for Adults retailer Professional Waterproof-Adjustable High Accuracy

Product Name: New Metal Detector for Adults retailer Professional Waterproof-Adjustable High Accuracy
1. LCD display --shows disc / notch rang ,sens level ,battery condition ,target ,target depth , metal type 2. Three tone audio discrimination --high , medium , low tone for different type of metal 3. Notch --ignores junk metal and finds valuble items by setting the disc and notch range 4. Disc --disciminates the target selected 5. Super slow sweep identification --with a very slow sweep of the search coil to discriminate different types of metals 6. Headphone jack 7. 240mm waterproof search coil 8. Adjustable shaft --lets you adjust the comfortable stem length to use Specifications: 1. Color: As Picture 2. Stretch Length: 42-52 inches 3. Battery: 2 X 9 V AA 4. Working Voltage: 18 V 5. Sensitivity: ≥ 20 mm (for a US Quarter Coin) 6. Search Coil: 10inch Waterproof Search Coil 7. Frequncy: 6.4 ± 0.5 KHz 8. Search Modes: LCD & Sound retailer Mode Package Includes: 1x Metal Detector 1 x Shovel 1 x Headphone 1 x Bag.