The Google Tensor G2 chip makes it faster, more efficient and more secure – with improved audio on phone calls, great battery life, and amazing photo and video quality. Pixel 7a's dual rear camera system with advanced image processing can take amazing pictures in low light, fix blurry photos and remove distractions. With Google Tensor G2 and the certified Titan M2 chip, Pixel 7a is built with multiple layers of security to help keep your personal info safe. No matter what phone you're switching from, you can transfer contacts, messages, photos and apps to your new Pixel in a few simple steps. The Adaptive Battery can last for over 24 hours. Turn on Extreme Battery Saver and it can last for up to 72 hours. And your Pixel 7a charges super fast.