The HookUpz adaptor easily connects your iPhone 4/4S/5 to the included Close Focus 7x18mm Monocular. Now you can take pictures or video directly through the monocular using the camera application on your iPhone 4/4S/5. Then you can text or email your friends your videos and images. The adaptor includes a rubber ring that conforms to the monocular. "Hook up" to your Monocular to view wildlife, your children's sporting events and so much more. The 7x18mm monocular also has a close focus feature which will allow you to zoom in on your subjects from 10 Inch away. The HookUpz Adapter is ONLY compatible with the iPhone 4/4S/5 models. It comes included with an iPhone 5 Case, 7x18mm CloseUp Monocular, iPhone 4/4S conversion kit and the monocular adapter piece. Be sure to capture everything life has to offer with the Carson HookUpz. The IC-518 is backed by Carson's One Year Limited Warranty. At Carson, we strive to make sure our customers are 100% satisfied with the quality of our products. We are so confident in our products that we back them with a Limited Lifetime Warranty! Carson will repair or replace your Carson item if it is found to have manufacturing defects in materials or workmanship. Please contact Carson for additional warranty details.