CHILEAF W10-PRO-US - 1.43-inch AMOLED 450mAh

It can function as a heart rate monitor with a built-in optical heart rate sensor, accurately monitoring your heart rate at all times. It can function as a sleep monitor, providing daily sleep information such as deep sleep time, light sleep time, wakefulness time, and nap time, along with analysis and summaries. It can function as a blood pressure monitor, continuously monitoring your systolic and diastolic blood pressure. It can function as a blood oxygen monitor, continuously monitoring your blood oxygen saturation. It can function as a pedometer, constantly recording your steps, calories, and distance. It can answer and make calls, with built-in contacts, call history, and a dial pad. It enables SMS and app message notifications in the "GloryFit" app, with instant message pushes on your watch. It has built-in GPS, recording your exercise route during outdoor activities. It is 30-meter high-strength waterproof. It has a long battery life: a 450mAh high-capacity, high-voltage pure cobalt polymer Li-ion battery. It supports magnetic USB charging and 2-hour fast charging. It has a 1.32-inch screen. AMOLED HD full touchscreen, 466*466 resolution 100+ sport modes Various customizable watch faces Connect to the "GloryFit" app by bluetooth more others: view the weather, control music, perform breathing exercises, set alarms, use a voice assistant, and access functions such as a compass, barometer, stopwatch, timer, flashlight, find my phone, remotely control the camera, use a calculator, set language settings, raise to wake, and more. what is in the box 2 watch straps 1 user manual 1 watch header 1 magnetic charging cable (USB port)