| Place of Origin |
Shanghai China (Mainland) |
| Brand Name |
Gaojing |
| Model Number |
GJ-3 |
Features: 1) Only detecting needle points in clothes, without response to demagnetizedslide fasteners 2) Higher sensitivity 3) Robust to noise 4) With waster counting function 5) Can approximately indicate needle pinpoints by indicator light when metalis detected 6) Alarm methods can be selected 7) Applications: specially designed for detecting metal impurities in rags, clothes,bedding sets and toys