Review on 📱 360 Degree Magnetic Phone & Tablet Mount for Airplane Inflight - Universal Flight Seat Holder - Multi-Angled Viewing, Supports Various Cell Phones & Tablets - Black, CX9955BK by Jason Dahlkemper

Comes with two magnetic stickers. I put one in my slim iPhone case and it had no problem holding the phone. Very convenient. There is a small wheel that can be loosened to adjust the pitch (up/down) of the magnetic pad. clamp. Contrary to the Q&A, the clip opens a maximum of 3/4" (my table is exactly 1" and the clip doesn't even come close to fitting that size). This is disappointing. Although the clamping springs are quite strong, the width greatly reduces the usefulness of this device. It also seems like opening/closing the clip breaks pretty quickly (I'll update when that happens). I like it, just wish it had a more comfortable clip.