Amazfit Band 7 for $50 can work autonomously up to 28 days

Huami, which produces the popular Mi Band fitness bracelets commercilized by Xiaomi, has officially unveiled the Amazfit Band 7 smart physical activity tracker.

The device has a 1.47" AMOLED display with a resolution of 198 × 368 pixels and a pixel density of 282 PPI. Due to the hermetic design according to the 5ATM standard, diving to a depth of 50 meters is possible.

The equipment includes a BioTracker 3.0 PPG biometric sensor, a three-axis accelerometer, a geomagnetic sensor and a Bluetooth 5.2 BLE wireless controller. Dimensions are 42.33 × 24.36 × 12 mm, weight - 28 g (including strap).

In addition to standard indicators, the bracelet is able to track changes in heart rate, blood oxygen saturation and stress levels. 120 training modes are available, and some types of activity are determined automatically.

The Amazfit Band 7 is here with a longer battery life and a larger display

The device boasts a long battery life from a battery with a capacity of 232 mAh: it reaches 12 days in intensive use, 18 days in normal use and 28 days in economy mode.

The Amazfit Band 7 smart bracelet is available in various colors for an estimated price of $50.

Recently, renderings and technical details about the Amazfit GTR 4 and GTS 4 smartwatches; which should replace the current Amazfit GTR 3 and GTS 3 have been revealed. The new smartwatches will still receive different screens: round in the GTR model, rectangular in the GTS; but technically, there will be no special differences.

Amazfit GTR 4 will receive a 1.43-inch AMOLED display with a resolution of 466 x 466 pixels; it will support Always-on Display (AoD). The case will be aluminum, in silver or black, the strap will be available in bleather, silicone and nylon.

Also, the Amazfit GTS 4 display will be even larger – the diagonal will be 1.75 inches. Resolution - 450 x 390 pixels. The case will also be aluminum, its thickness is 9.9 mm. The weight of the watch is 27 grams. In addition,the device will be available in black, pink and brown colors with a silicone or nylon strap.