The Genuine OEM Apple 45W T-Tip MagSafe 2 Power Adapter is specifically designed for use with MacBook Air models, including A1436, A1435, A1465, and A1466. This white adapter with a sleek design delivers a voltage of 14.85V and an output current of 3.05A, providing reliable and efficient power supply for your MacBook Air. Made in China, this Apple product is a genuine OEM unit, ensuring compatibility and quality for your charging needs.