With the MacBook Pro look sharp wherever you make video calls, whether you’re connecting with friends and family across time zones or collaborating with colleagues out in the field the high-quality 1080p camera uses a wide aperture to let in more light. It is also combined with a large image sensor for better performance in low light. With a studio quality three microphone array the signal to noise ratio that rivals professional-grade microphones. MacBook Pro can capture even the subtlest sounds. Also combined with directional beamforming technology, it minimises background noise so your voice comes through loud and clear. The MacBook Pro's six speaker sound system, with four force cancelling woofers deliver deeper bass and a room‑filling sound, and Spatial Audio creates a sophisticated three dimensional soundstage when you’re playing music or video with Dolby Atmos. The Magic Keyboard comes with a full-height function key row and Touch ID, which gives you a fast, easy, secure way to unlock your Mac and sign in to apps and sites.