Versatile Compatibility: Our Laptop Mount is compatible with 2019-2025 Chevy Silverado 1500, 2020-2025 Chevy Silverado 2500 & 3500, 2021-2025 Chevy Tahoe, GMC Sierra 1500, 2020-2025 Sierra HD 2500 & Sierra HD 3500. No drilling required, as it securely attaches to the passenger seat bolt with mounting angles of 0°, 45°, and 90°. Safety and Stability: Featuring a 1.5" ball joint and a heavy-duty base capable of holding up to 5kg, the mount's segmented joint structure distributes the weight of the computer evenly, enhancing stability. The aluminum alloy base securely anchors to the passenger seat bolt, ensuring stability during high-speed or bumpy road conditions. Dynamic Adjustability: Enjoy height adjustment from 11.9" to 20" and two 180° rotating arms with a maximum reach of 20". Three adjustable locking joints allow for quick installation and removal, providing flexibility to cater to different heights and seating positions. Efficient Cooling System: Designed to accommodate laptops ranging from 10" to 17" , the top tray features five adjustable clamp holders to ensure device stability. Equipped with dual USB-powered fans, it creates a robust cooling system, preventing overheating and extending the device's lifespan. Enhanced Comfort: Elevating office comfort, the mount reduces discomfort from prolonged computer use such as leg heat, neck strain, and shoulder pressure. Its height adjustment and rotation design save space, reduce eye fatigue, facilitate seamless switching between computers and phones, and boost work productivity and efficiency.