• Ultra and Portable: Slim, portable, and lightweight allowing you to protect your investment wherever you go
• Ergonomic Comfort: Doubles as an ergonomic stand for convenient watching, and playing games
• Optimized for Laptop Carrying: Multi-directional mesh provides your laptop with a wear-resisting and stable laptop-carrying surface
• Ultra-Quiet Fans: Large single ultra-quiet fans create a noise-free environment for you

Specifications:

• Product Model: N191
• Voltage: 5V
• Current: 0.4A
• Power: 2.0W
• Number of fans: 1pc
• Fan size: 14cm
• Fan speed: 1000±10% RPM 
• Product weight: 0.387kg