GT-5090Portable underground gold detector

Operation mode：全金属盘
音频-1.2“扬声器红外Headphone jack
灵敏度：Maximum depth>15厘米
全金属模式的四分之一
170 mmWaterproof search coil
电源：9VBattery*2

"Application

Detect metal objects buried underground。Widely used in security checks、Treasure hunt、Material inspection, etc.。

Feature

1.Volume--调整扬声器和耳机的Volume水平。

2.Headphone jack--Let you put on the headphones(Not provided)Connect to the detector。

3.Check the instrument and pointer--If metal is found，The pointer of the instrument will swing to the right。

4.Waterproof search coil--Let you search for metal objects in shallow water in a short time。

5.Adjustable valve stem--Let you adjust the length of the detector。

1.Power：2x9V(6F22)

2.Frequency：5.0Thousand Hertz

3."Current"：Standby：10 mA

Maximum value：70 mA

4.Voltage：7.2-9.6V

5.Working temperature：

6.Sensitivity：25Us dollar：150millimeter

7.Indication mode：Mechanical indicator mode/Sound mode

8.Extension length：30.7-42.1"Inch"

9.Detector diameter：6.5"Inch"

10.Color：black

11.Net weight：0.85kg

12.MAO Zhong：1.25Kilograms

14.Packaging size：21(L)×8.6(W)×4.3(H)"Inch"