SPECS: Weight: 0.3 lbs. Dimensions: 4.3 in. x 2.3 in. x 4-1/2 in. DESIGN & DETAILS: Connects smartphone to optic, binoculars, monocular, spotting scopes, telescopes, microscopes, borescopes, slit lamps, night vision, etc. for digitally capturing a scene worth saving and sharing instantly via text, email, or on social media Patented design accommodates all popular smartphones including large-screened phones and tablets Compatible with all smartphones. For iPhone 13 Pro/Pro Max, please download the CarsonCam app from the app store on your smartphone to preselect the primary camera, as it may not function properly with the standard camera app. Fits all phones. For specific information on your model, visit: www.carson.com/multicam Fits wide range of optic diameters with 25mm-58mm sizing to for accommodating various attachments User-friendly construction with tight-grip easy squeeze jaws eliminates slow and complicated designs Fast set-up offers extremely quick readiness to capture moments Simple fit with cases still on Lightweight and extremely compact for easy travel Secure hold during digital moments with phone clamp and cam lock Easy removal provides smooth pack-up Hard foam carrying case protects when set aside from optic Style: IS-200