1. simple, delicate design
2. Multi-frequency design, exact accurate
3. All touch TFT LCD technology
4. Simple operation interface, easy operation
5. Rich and colorful screen information, be clear at a glance
6. Automatic detection function
7. The screen brightness and alarm sound can be adjusted
8. Root position can be adjusted
9. The test wire can be compatible with RAYPEX6 Apex locator of VDW company