1 thought on “How to use gold and silver detectors”
Jennie
Underground metal detector nly4803DJ is a metal detector with excellent performance, which is the highest level of similar products in China. In addition to the above characteristics, another most prominent feature of this product is the category that can recognize metal, allowing you to easily find metal items that are useful to you. This is the function that other types of similar products in China do not have. After having this detector, you can go to more places to launch treasure detection activities to search for coins, jewelry, gold and silver products. 1, high -brightness LED indicator panel can display the strength and weakness of the signal when the metal is detected, and the metal category that is roughly displayed. 2. In the all -metal exploration mode, it is suitable for searching metal items on the ground, and simply recognition with metal recognition function. 3, in addition to the LED panel display, it can also distinguish the metal category. 4, 9.5 -inch waterproof pursues can be detected in shallow water. 5. Equipped with external headset interfaces, which can be connected to mono headphones (self -provided earphones), easy to use; built -in large capacity can be recharged batteries. 6, there is a low voltage finger function, equipped with a charger, can work continuously for more than ten hours after full charging. 3. Underground metal detector The performance parameters of the treasured underground metal detector: Huayi Emperor Star Treasure Underground Metal Detector 4803 HY4803DJ Underground Metal Detect N Treasure Underground Underground Underground Metal detector The alarm method In sound alarm and instrument display sound audio 400Hz signal frequency 9.6khz power supply DC12V (Built-in rechargeable battery) power consumption 0.8W weight 3.5kg The length of the pole 1.3 meters The probes 24 cm packaging size 58*30*14cm (white box packaging) n maximum detection depth 2-3.5 meters
Underground metal detector
nly4803DJ is a metal detector with excellent performance, which is the highest level of similar products in China. In addition to the above characteristics, another most prominent feature of this product is the category that can recognize metal, allowing you to easily find metal items that are useful to you. This is the function that other types of similar products in China do not have. After having this detector, you can go to more places to launch treasure detection activities to search for coins, jewelry, gold and silver products.
1, high -brightness LED indicator panel can display the strength and weakness of the signal when the metal is detected, and the metal category that is roughly displayed.
2. In the all -metal exploration mode, it is suitable for searching metal items on the ground, and simply recognition with metal recognition function.
3, in addition to the LED panel display, it can also distinguish the metal category.
4, 9.5 -inch waterproof pursues can be detected in shallow water.
5. Equipped with external headset interfaces, which can be connected to mono headphones (self -provided earphones), easy to use; built -in large capacity can be recharged batteries.
6, there is a low voltage finger function, equipped with a charger, can work continuously for more than ten hours after full charging.
3. Underground metal detector
The performance parameters of the treasured underground metal detector:
Huayi Emperor Star Treasure Underground Metal Detector
4803
HY4803DJ Underground Metal Detect N Treasure Underground Underground Underground Metal detector
The alarm method
In sound alarm and instrument display
sound audio
400Hz
signal frequency
9.6khz
power supply
DC12V (Built-in rechargeable battery)
power consumption
0.8W
weight
3.5kg
The length of the pole
1.3 meters
The probes
24 cm
packaging size
58*30*14cm (white box packaging) n maximum detection depth
2-3.5 meters