Are you looking for professional, practical and computer hand brackets? Our products will be your good choice. It is made of craftsmanship and sturdy materials, with excellent durability and practicality. The reasonable design makes it efficient and durable, which can make you feel more comfortable. Features -Color: Black. -Material: Wood, ABS, Alloy. -Size: About 35.00X15.00X15.00cm/13.76X5.89X5.89inch. -Note: suitable for table thickness below 4.5cm/1.77in -It is made of strong materials and can serve you for a long time. -The design is scientific, it can be easily folded, and it is more convenient to use. -The workmanship is fine, the texture is good, it is not easy to break, and the desktop surface can be easily extended. -Professional and durable, it can be folded and hidden under the table when not in use, can feel more comfortable. -It has a wide range of uses and can be used in homes, offices, etc., and is very practical. Package list: 2 x Desktop Extension Board