[Machine Translation] The Illumination Case glows using LEDs. The light from the iPhone's LED flashlight is projected from the case's pattern to illuminate the case. The light will happily notify you when you receive a phone call or e-mail, or when you receive a notification from SNS, etc., even when the case is in silent mode. No batteries are required. The case is usually clear and transparent, so it is ideal for those who want to keep the design and color of the iPhone as it is. Clear Shield Illumination Case is made up of two layers of polycarbonate case and lighting film that allows light to pass through. Polycarbonate has excellent transparency, impact resistance, and heat resistance, so the case is slim and lightweight, yet protects the iPhone well. The case covers the top of the case, so three sides are well protected. The window portion has been designed to be even thinner and slimmer. Anti-Scratch Coating: UV coating on the surface of the case protects it from scratches. Anti-rainbow effect The surface of the back cover has been treated with dots to prevent the lighting film from sticking to the polycarbonate and making it look like an oil film. The pattern carvings are delicately finished by our original technology, giving a soft impression when the LED light penetrates through the lighting film. LED flash notification function" You can enjoy the illuminated case even more by using compatible apps. Download the free app "Music Strobe" from the AppStore to enjoy the LED light flashing to the beat of the music. Also, with "RoboStrobe", you can enjoy voice-activated LEDs with a microphone. How to set up LEDs on your iPhone: "Settings" - "General" - "Accessibility" - "LED Flash Notification" on *The LED function does not work while the iPhone display screen is open.