Features: 10 sheets in one pack, designed for Fujifilm Instax Mini7s/8/25/50s/70/90 and Sp-1/sp-2 smartphone printer. Monochrome style photos, create an unique old fashion style. High-speed ISO 800, with excellent grain, create photos of vibrant color and natural skin tones. The cartridge is specially designed and labeled for easy loading. 54 * 86mm credit card size, can be placed in your wallet or purse, easy to carry. 46 * 62mm image size, you can DIT photo information on the blank edge. Usage: 1. To install the film correctly, please match the yellow mark on film with that on camera film slot. 2. Please don't press the black surface of film or the sunken part of package. 3. After the photo slide out, you can shake it, place it into pocket or just wait until image emerges. 4. Do not open the rear camera cover until you get all the photo paper filmed. Notice: 1. To ensure film quality, please use the film under 5℃ ~ 40℃ weather condition. 2. If you take photo under cold weather, please put the photo in your pocket for about 30s warming up. 3. Avoid direct sun light to the photo before image emerges. Please don't press, fold or rub the photo. 4. Please keep the film it in cool and dry place where children couldn't reach. 5. If you touch inner material of film unconsciously, please wash your skin clean water immediately. Should it get into your eyes, please see the doctor right after you clean it.