With your metal detector, you can hunt for coins, relics, jewelry, gold, and-silver just about anywhere, including lawns, snows, mountains and etc. The detector is versatile and easy to use. Come on and try it.   Features: LCD display screen: it can show the probable type of metal with an arrow, the depth of target, DISC range, the level of SENS with segment, the operating mode, battery condition, and volume level.  Three tone: there are low tone: medium tone, and high tone this 3 distinctive tones for different kinds of metal type, which make it easier to identify the metal being detected.  Operation mode: with ALL METAL, PINPOINT and DISC 3 operation modes for searching a lot of kinds of metal, at the same time ignoring junk metal and find valuable items, or pinpointing the accurate location of the target detected.  3.5mm headphone Jack: you can insert the stereo earphones (not included) with 3.5mm plug into the earphone jack, which let you to operate it without disturb.  Waterproof search coil: enable you to search metal objects under shallow water, but please note that the control housing is not waterproof.   Specifications: Material: ABS;  Backlight: yes;  Type: type1~type3 (optional);  Operating mode: ALL METAL, DISC, PINPOINT;  Tone: three tones (low, medium, high);  Battery: 2 * 9V 6F22 battery (not included);  Headphone jack: 3.5mm;  Control unit size: 131 * 92 * 136mm / 5.16 * 3.62 * 5.35in;  Search coil diameter: 245mm / 9.6in;  Adjustable height of detector: 1080~1340mm / 42.52~52.76in;  Package size: 540 * 260 * 95mm / 21.3 * 10.2 * 3.7in;  Package weight: Type1: 1460g / 3.4lb;  Type2: 1570g / 3.5lb;  Type3: 1962g / 4.3lb;   Note: 1. The search coil is waterproof, but the control housing is not waterproof.  Packing list: (optional) Type1: 1 * Metal Detector Main Unit;  or Type2: 1 * Metal Detector Main Unit;  1 * Earphone;   or Type3: 1 * Metal Detector Main Unit;  1 * Earphone;  1 * Bag;