Humanized Design: Supports shooting with a wideangle lens above 40mm, and ensures a wider field of view and does not produce vignetting effects. (The tablet prompts that the focal length may need to be 50mm or more.) The front and rear covers provide the glass with double protection against particles, scratches, and collisions. Multiple Available Options: Teleprompter supports universal and flexible DSLR or smartphone prompts and recording. It is also compale with smart phone shooting (lens needs to be adjusted), and it supports vertical/horizontal placement and left/right recording. Highresolution Display: This teleprompter is equipped with a standard beam splitter adopts a special coating process and beam splitter glass, and the light transmittance is as high as 97%, which does not affect the image quality and color of recording or double reflection, resulting in clear prompts and reduced frequency. The recording is smoother Trapezoidal design brings greater vision, movement and reading. Cold Shoe Mount Design: 2 cold shoe mounts on the top allow you to attach a microphone, brightening light or other additional recording equipment. This teleprompter supports smartphones and DSLR cameras for vertical and horizontal recording. Suitable for more demanding scenarios: fist for APP for interviews, vlogging, online training, KOL programs, video recording, live streaming, etc. Smart Remote Control: The remote control is suitable for Android and for iOS, and it supports smart flip function without complicated setup. It comes with a remote control that allows you to scroll through the text and message and execute the following: play/pause, page up/down, menu, slow/accelerate. Pleas note: Batteries are Not Included.