Based on this product's specifications, here are some alternatives and similar models
Accessory stand for interactive board BenQ MT01 — black/gray, mounting support
Summary description:
BenQ MT01 is an accessory stand for interactive boards, offered in black and gray. It provides a stable mounting support designed to hold and position interactive display hardware. Intended for classrooms, meeting rooms and presentation spaces, the stand facilitates secure installation and adjustable placement of interactive boards and related peripherals.