Mini bracket, powerful function, efficient heat dissipation. Elevate the notebook, heat dissipation faster. Three-speed adjustment, comfortable to use. Meet the visual height, liberate the neck and shoulders, relieve neck pressure, and protect the cervical spine. Small and portable, folding design. After being folded, it will not take up much space, is convenient to carry, and supports mobile office. Strong support. The triangular structure is strongly supported and can easily withstand high pressure. Angle design. With its own tilt angle, typing on the keyboard is more comfortable and easy to type. Triangular structure supports stably and is not easy to deform; non-slip silicone, uneven texture increases friction and strengthens the anti-slip effect; non-marking glue, fits the body without harming the machine, strong adhesion, and long-term use. Widely compatible with mobile phones/tablets/11.6-17 inch mainstream notebook computers, suitable for 11.6-17 inch notebook computers (notebook computers need 2 brackets).