Underground Metal Detector Detector .Children's toys with LCD screen, measuring range: 10cm

Characteristics:
1. Two alarm modes: sound + pointer
2. Volume adjustment: Adjust the speaker volume
3. LCD liquid crystal display: displays the battery status and whether the target has been found
4. Waterproof Detection Disc: The metal detector can be used in shallow water
5. Sensitivity adjustment: The sensitivity can be adjusted during detection

Application:
1. Look for metal objects buried underground. You can find coins, ruins, jewelry, gold and silver ornaments everywhere. Widely used in security inspection, outdoor treasure hunting, metal inspection, etc.
2. This detector is universal and very easy to use
3. Popular science toys, suitable for parent-child interaction

Specifications:
1. Power supply: 1 x 9V (6F22)
2. Frequency: 5.0 KHz
3. Current: static is 10mA, up to 70mA
4. Voltage: 7.2-9.6 V.
5. Sensitivity: US 25 cent: 130 mm
6. Display mode: mechanical pointer mode
7. Weight: 600 g
8. Length: 27.55 inches
9. Probe diameter: 6.69 inches