The Apple MacBook Air 13" A2337 2018 2019 2020 Power Button is a genuine replacement part designed specifically for Apple laptops. This black power button unit is compatible with the Apple MacBook Air product line, ensuring a perfect fit and function. Ideal for those in need of a replacement power button for their Apple MacBook Air, this genuine product from Apple guarantees quality and reliability. Upgrade or repair your laptop with this essential component from a trusted source.