Mount-It! Universal Cup Holder Tablet Mount, 7-11in Tablets, Aluminum

BUILT TO OUTLAST CHEAP PLASTIC MOUNTS: A reinforced aluminum arm with locking gear joints stands up to the wobble, sagging, and snapped joints that sink flimsier cup holder mounts within weeks. This one is engineered to hold its position, ride after ride.
BACKED FOR AS LONG AS YOU OWN IT: A lifetime manufacturer warranty and US-based product support come standard, protection most cup holder mounts in this category don' t come close to offering. Every unit ships with all hardware included.
MEASURE YOUR CUP HOLDER BEFORE YOU BUY: Fits vehicle cupholders 2.75 to 3.5 inches in diameter, with a tray that expands from 5.12 x 7.68 to 7.87 x 10.98 inches for tablets 7 to 11 inches, up to 3.3 lbs.
REACH IT,
ANGLE IT,
LOCK IT: A double-jointed arm extends up to 18 inches with 180 degree swivel at two joints and 360 degree rotation, so your tablet lands at eye level in portrait or landscape and stays exactly where you set it.
EVERYTHING YOU NEED IS IN THE BOX: Insert the expandable base into your cup holder, tighten to a snug fit, position the tray, and lock the knobs. All hardware and the tools required for assembly are included, along with an illustrated guide.
BUILT FOR THE DRIVER' S SEAT AND THE BACK SEAT: Commercial drivers, fleet operators, and delivery teams run ELDs and GPS from it; parents run movies and games for kids in the back on road trips. One mount, either job.
SKIP THE SUCTION CUP THAT GIVES UP ON HOT DASHBOARDS: Unlike windshield and dash mounts that lose their grip in summer heat or on textured surfaces, this one locks into the cup holder you already have, no adhesive or suction required.