The iPhone S model A1687 in pink is being sold for parts only, with the main issue being that it is stuck on the Apple screen. This means that the device is unable to function beyond this point and is being sold specifically for repair or harvesting of parts. It is important to note that the device may not be in working condition and is being sold as-is, with no guarantees or returns. This product is best suited for individuals looking to repair their own devices or for those who have experience with repairing electronics.