Original phone shell smartphone case three primary colors RGB UV printing print transparent

*This section is transparent hard shell printing is currently only available iphone models* The primary color is the "basic color" that can not be obtained through blending and blending of other colors Human eye has three different colors of photoreceptor, Therefore, the color space seen can usually be expressed by three basic colors, These three colors are called "three primary colors." ---------- *This product is non-toxic environmentally friendly UV inkjet printing* Accept customization: Welcome to add the word English, numbers and symbols (subject to discussion) (Chinese to assess the number of strokes) Guest Services Please post the message subscript ---------- *This section for the hard shell printing is currently only available iphone models* Each is acceptable to discuss customization: Color, text, number ... and so on Welcome message to discuss the details Origin / manufacturing methods Origin Taiwan