The 45W MagSafe 2 Power Adapter features a magnetic DC connector so if someone should trip over it, the cord disconnects harmlessly and your MacBook Air stays put safely. It also helps prevent fraying or weakening of the cables over time. In addition, the magnetic DC helps guide the plug into the system for a quick and secure connection.
Apple Watch Series 5 has a display that’s always on, showing the time and important information – no need to raise your wrist. It helps you navigate with the built-in compass. Lets you check on your heart with the ECG app.¹ Tracks your workouts and activity. And makes it easy to connect with the people and information you care about, right from your wrist.