• The distance and height can be adjusted at will, maintaining a scientific reading angle, and supporting 180° adjustment
• Holds books with a size of 417mm
• The book holder can be stretched freely and can hold books of A6~A4 size
• Aluminum alloy rod, matte spray paint feels fine, strong support, stable, and not shaking
• The enlarged and thickened metal bottom is stable and durable, and the non-slip pad is designed to be stable and non-slip

Specifications:

• Base diameter: 300mm
• Rod height: 1475mm
• Material: aluminum alloy+ABS+metal