The novelty weighs only 7 grams and is made in black. Enhance it with an optional blue, green or orange silicone strap. There is also a classic black version.

The display of the Xiaomi Mi Band 2 is based on a 0.42-inch OLED matrix. Now it is not necessary to synchronize the tracker with a smartphone to track data — all the collected information is presented on the display.

From Mi Band 1S, the novelty inherited the functions of monitoring sleep, heart rate detection, notifications about the status of the smartphone and the ability to unlock it. At the same time, the new model has a more advanced pedometer and heart rate calculation algorithm.

The tracker is protected from moisture and dust and can be used as a wristwatch. Bluetooth 4.0 is available for connecting to other devices. As the developer promises, the 70 mAh battery will last for 20 days on a single charge.