ergonomists emphasize that it is healthy to find the most comfortable angle of effective labor time.
lapstand portable lapholder with heat-vent adjustable aluminum alloy notebook stand compatible with 10-17 inch lapmacbook pro/air. with the specially processed aluminum alloy material, the lapnotebook stand can be delicate feel, easy to clean, rust-proof; scratch-proof metal heat conduction alloy and ventilation hollow design, to help computer on cooling, prevent overheating.multi-use on office, meeting room, library, kitchen and music playing house to hold the lap, tablets, projectors, menu, music books, an excellent useful gift for your friends and family.syi the lapnotebook stand can be delicate feel, easy to clean, rust-proof; scratch-proof; metal heat conduction alloy and ventilation hollow design, to help computer on cooling, prevent overheating.