Model Number: TS402 Brand Name: SMX Key Specifications/Special Features: ~Portable screen series is the best solution for temporary or mobile display place such as small meeting room, exhibition place, shopping mall or hotel which includes Motorized Floor-Up screen, Portable Pull-Up screen, Portable Self-Stand Screen and U-Work tabletop screen.U-Work tabletop projection screen is the perfect solution for table-top projector display.As the portable LED projector and mobile phones with projection capabilities are gaining popularity, the U-Work tabletop screen offers an excellent viewing experience compared to the traditional laptop and brings customers a better viewing experience for portable business. The latest design of the U-Work screen with the self-stand base foot allows the screen to be stopped at any desired position.● Extreme portability - the 40''U-Work tabletop screen only weighs 1.3KG.● One button locking mechanism allows the screen to be unlocked automatically when turning out the base foot.● Using the self-standing arm, the screen can be stopped at any desired position.