SunShader 2 launched in March 2022 with these improvements: • Now Compatible with all laptop brands: Apple, Dell, HP, Microsoft, Lenovo, Acer, ASUS etc • Lighter weight - will not weigh down your laptop screen. • More flexible, smaller clips make it easy to attach to any laptop. • Rear shade keeps the back of your screen cool. • Grooves in the side panels for easy access to ports.