​"All ZENAERO laptops undergo rigorous durability tests designed to push them to their physical limits. These tests ensure that every laptop component provides long and reliable service, no matter how tough the going gets. We subject the keyboard to up to 5 million keystrokes, test the hinges with up to 10,000 open-and-close cycles, perform 20,000 twisting tests on the chassis to mimic one-handed dashes to the meeting room, and ensure the touchscreen has a precise and consistent response. Additionally, we connect and disconnect the I/O ports 3,000 times for endurance and check that cable quality doesn't affect performance. Finally, we pressure test the display by applying a 15 kg force on the lid and the underside of the chassis. Only if it survives all these tests is a laptop deemed worthy of the ZENAERO badge."