CloverNote HD is compact and weighs less than 3lbs, yet boasts a large 12.5-inch viewing area on a Full HD anti-glare touchscreen. Complete with a UHD 4K reading camera, separate self-view camera and even a user-replaceable, user-rechargeable battery, CloverNote HD brings power and flexibility; all in a simple-to-use device. Add the Optional Camera Arm for a huge writing space and powerful distance camera.