Using 11-layer coating process, layer by layer protection, smooth hand feeling and eye protection effect.The dark green anti-blue film uses three different yellow nanomaterials with different properties, the blue light blocking rate reaches 40%, high-order chromatogram bridging technology is also used to ensure harmless and visible passage, restore more real colors, protects your eyes.Not yellowing, no discoloration, maintaining the beauty of the original phone.1. Material: TPU.2. Sizes: 180*105mm.3. Thickness: 0.13mm.4. Package: 50pcs/box, 20boxes/ctn.5. Ctn sizes: 36.5*21.5*28.5cm. Total weight: 10.5kg.6. Order 2000 pcs – get 2pcs tungsten knife needle (require to order 1000 or more for each model).7. Order 10000 pcs – get 1pc Intelligent film cutting machine (can accumulate all models order quantity, front film, back film, manual alignment film, iPad film).