Captivating Design with Unlimited Performance. Our first-ever Color M4 Small and Exquisite with a Stylish Round Body design gives Comfy Curve more than you'd expect for less than you'd think. Free yourself with a 1450mAh all-day battery and rapid charging.* Take beautiful photos even in bright light with a fast-focusing Rear 5 MP & Front 2 MP camera. Stay entertained on the go with a fast MT6737M 64 Bit Quad-core processor. Moreover, it allows you to use your phone continuously without worrying much about a sudden battery discharge.