Features:

• Triangular stable support with 7 levels of height adjustment
• Low noise fan for quiet and fast cooling
• Double fork structure for long-lasting firm support and resistance to deformation
• Engineering plastic material, resistant to pressure and fall
• One-piece folding design for convenient storage
• Suitable for 11-17.3 inch laptop/tablet/hand-painted board

Specifications:

• Material: PC+Silicone
• Power supply mode: USB power supply
• Rated current: 0.3A for dual fans, 0.6A for four fans
• Input power: 1.5W for dual fans, 3W for four fans
• Weight of dual fan model: 375g
• Four-fan model weight: 460g
• Input/output current: 5V/2A