Cow stomach metal detector
1. High sensitivity, when detect metal objects, sound and light alarm simultaneously, simple and easy to use
2. When turned on, sound and light prompts, about two seconds turn into the normal working condition
3. Energy saving, continuous work up to 40 hours, the voltage is approaching 9v, detection range unchanged
4. When a serious shortage of battery voltage, it will automatically send out a continuous alarm sound, red light
Technical Parameters
| Name | Cow stomach magnet test digestive system |
| Model |
YL0342 |
| Size | 35 X 14 cm |
| Weight | 260g |
| Battery | 9V (6F22) |
