Description: Lighting and Projector Keychain It is used for lighting when shrink, projector when elongate, more function, convenient and applied.LED color, Project Logo and Color for Outer Covering as Customer requiredFocus: 1.5m-3mProjector Distance: about 4mMaterial: ABS; the surface is sprayed with lacquerBattery: 3*AG3Size: 1.38*4.7cm(shrink), 1.38*5.5cm(elongate)PackageQuantity: 1PC/Plastic bag, 600PCS/CTN,