Notebook Riser with Adjustable Height, 13 x 13 x 3 1/4 - 5 3/4, Charcoal Gray

Manufacturer: 3M

• Height adjusts to ensure an ergonomically correct height.
• Ventilation holes in platform helps reduce overheating.
• Cable management for control of cords.

Cool Channel Notebook Platform, 13 x 12 x 2 4/5, Charcoal Gray

Manufacturer: Allsop®

• Uses passive air circulation to protect lap from heat.
• Ergonomically design and cushioned for comfort.
• Non-slip woven surface.

Notebook Riser with Cooling Fan, Black, 12 x 11 1/2 x 4

Manufacturer: Kelly Computer Supply

• Just plug in to your laptop's USB port and help keep your lap and computer cooler.
• Fan helps prevent overheating, while angle aids in easier viewing and reduces neck strain.
• Cooling fan helps prevent the notebook from overheating.