1.This logo projector led keychain is good idea for promotion gift or logo gift or gift ect.

  mini  led keychain made by Plastic or metal , abs or matal Harmless Material

2.Logo:Silk-Screen printing, heat-transfer printing, laser or imprint or other way make the logo possible .

3.Battery:The battery had including it.3pcs*LR41

4. any logo can be imprint on the projector keychain

5.Customized Logo or design or OEM

6..Sample Leadtime:1-3 days 

7.size,color,logo and so on: according to your requirement.

9.Your own designs and logo are welcomed.