1. Light design helps to position DOE
2. Assemble flex of dot projector
3. Anti-scalding fast clamping module
4. Fast positioning of flex assembly
5. Face ID/ture tone reballing stencil
6. Special dot projector fixture, anti-scalding
7. Light design helps to position DOE
8. Dot projector/true tone laser reballing stencils
9. Flex cables groove design
