New Black Hawk = generation with infrared remote hand-held underground metal detector outdoor gold silver gemstone and diamond |

It is a gold searcher with excellent performance. We use the strong technology of American DEXA professional detection instrument enterprise to authorize Chinese manufacturers to manufacture. The sensitivity and stability of this detector are high level of similar products in the world. In addition to the above features, another outstanding feature of this product is that it can identify the type of metal, so that you can easily find the metal items that are useful to you, which is a function that other models of similar products in China do not have. With this detector, you can go to more places to search for gold, silver, diamonds and gemstonesThis instrument combines field archaeology and scientific theory perfectly, has high-quality remote search system and precise positioning detection system, breaks through the conventional detection method, uses a micro electric processor to control chip unit correction and instrument self inspection system, which can easily and quickly scan and detect, greatly improves the working efficiency of treasure hunters and reduces the detection labor intensity It is an advanced, practical and economical metal detection instrumentMain features of the product:1. Strong product core, intelligent modular operation2. Powerful + convenient + efficiency + speed3. Easy to use and fast to use, advanced and efficientDetection depthLarge detection depth: about 20 metersFor a 5cm * 5cm object, this instrument can detect at least 3.5m.For a 30 cm * 30 cm object, it can detect 5-8 meters. If the size of the object is buried for a long time, it can reach 12 meters.The larger the area of the object, the deeper its detection depth will be.Specific functionsIt can accurately determine the buried position of the object and can locate it.It can also rely on frequency regulators to identify specific types of metalsSearch system: microcomputer processor control and reflective conductivitySearch range: 1000MDetection depth: 15mEnergy: 12V 1600mAhTransmission frequency: 5.6-6khzSignal frequency: 360-440HZWeight: 3.2kgDetection type: gold, silver, diamond, gemCharging method: the instrument has been installed with rechargeable battery, which can be charged by directly connecting to the charger. The charging time is 10-12 hoursPower on testOpen the DEXAWhen the switch between the host and the searcher is on, the working indicator light on the searcher will flash; when the copper gear is selected on the host, the corresponding copper indicator light on the searcher will be on; when the other silver, gold and gem gears on the host are selected in turn, the corresponding indicator light on the searcher will be on.If the gear is selected on the host computer and the corresponding indicator light on the searcher is not on, the power of the host computer and the searcher may be insufficient and need to be charged.If the above conditions are normal, it means that the instrument is normal and can be safely used.Use of transmittersPower this is the power switch button (when the instrument is not used, the switch should not be on)Please select the metal you want to detect according to the original metal you want to detectGold (gold) silver (silver) GEM (diamond) note (two metals cannot be selected at the same time) otherwise the instrument will be damaged, resulting in no warrantyUse of the hostJust turn on the power switch. Select the metal category according to the origin of the transmitter to detectOperation methodHang the host vertically on the waist, and try to keep it parallel to the legs. If you operate the searcher with your right hand, hang it on the right waist. If you operate it with your left hand, hang it on the left side. Note: remove the mobile phone, key chain and other metal items.2. How to use the tracker correctly:The searcher inclines upward by 1-3 degrees; when holding the searcher, the hand should clamp the body without shaking; when walking, pay attention to the scanning speed. If the speed is slow and the movement is not enough, the instrument will not polarize. If the speed is too fast, it will hinder the detection of objects;Because the handle of the instrument rotates freely, the wind interferes with DEXA. So the instrument will be disturbed when it is used in windy condition. The operation effect of this instrument is closely related to the operator's control skills for scanning.Choose a comfortable position to stand on the ground, hold the instrument with your hand, and keep your elbows close to both sides of your body. Note: you must have this instrument in front of your body so that the receiving antenna has enough space to deploy, and the antenna tilts down slightly from the horizontal line. The angle is about 7 to 10 degrees.2. Hold the instrument as mentioned above, scan in an arc very slowly, and rotate yourself at the same time. At this time, the probe's elbow should always be close to both sides of the body, about 40 to 60 degrees. Note: the detector must rotate slowly and keep the body stable3. Standardize your scanning action. First, let the receiving antenna extend properly. Make the receiving antenna in front of you and extend 90 degrees with your body, without deflection to the left and right.4. When the antenna is aimed at the target, the instrument will be locked, even if you continue to probe across the target. When you think the lock is working, remember the direction. Then, move the instrument to the left or right about 10 meters, and repeat the process of locking the target just mentione