The Amazfit Band 7 smart bracelet can operate autonomously for up to 28 days for $50

The Amazfit Band 7 smart bracelet can operate autonomously for up to 28 days for $50

Huami, which produces popular Mi Band fitness bracelets at the request of Xiaomi, officially introduced the smart Amazfit Band 7 physical activity tracker.

It is equipped with a 1.47 "AMOLED display with a resolution of 198 x 368 points and a pixel density of 282 PPI. It is possible to submerge to a depth of up to 50 metres by means of a leakproof performance according to the 5ATM standard.

The equipment consists of BioTracker 3.0 PPG, a three-axial accelerometer, a geomagnetic sensor and a wireless controller Bluetooth 5.2 BLE.

In addition to standard indicators, the bracelet is able to monitor changes in heart rate, oxygen saturation and stress levels; 120 training modes are available and some activities are automatically defined.

The new one can boast a long period of autonomous operation from a 232 mAh battery: it reaches 12 days in intensive use, 18 days in normal use and 28 days in economical operation.

The Amazfit Band 7 smart bracelet is offered in various coloring options at an estimated price of $50.