1. [Native 720P, supports Full HD 1080P] The Y3 mini projector features a native resolution of 1280720 and a brightness rating of 120 ANSI lumens. It is capable of delivering clear and adequately bright images in low-light environments, making it an excellent choice for children's entertainment and home theater purposes 2. [iOS Wired Direct Connection]Simply use the Lightning cable to quickly connect your device to the projector without complicated setup. The wired connection ensures high-quality video and audio transmission, presenting a clear and detailed picture effect. You need to purchase Apple's official Lightning/Type C to USB cable 3. [Small and easy to use]This mini projector has dimensions of 13.72x10.92x5.84cm, which is roughly the size of two cola cans. With a weight of 420 grams, it is compact and lightweight, making it easy for even children to hold. Whether you're at home, traveling, or any other location, you can enjoy movies and games with this portable projector 4. [Large screen and zoom function] The Y3 mini projector can accommodate a projection size of up to 120 inches. The recommended optimal projection size ranges from 30 inches to 100 inches, with an optimal projection distance of 1.3 to 3 meters. Additionally, it features ±15° vertical keystone correction and a 50% zoom function, enabling you to adjust the projection size and distance according to the room size and achieve an optimal visual experience