Xiaomi/Redmi Band 8 PRO

1.74-inch 2.5D curved AMOLED Screen. Heart-rate monitor, SpO2 sensor, sleep tracker. A menstrual cycle monitor for women. GNSS chip supporting five satellite systems. Up to 14 days battery life, convenient Magnetic Charging. Connect via Bluetooth 5.3. Waterproof, 5ATM water resistance. Xiaomi Band 8 Pro features a 1.74′′ AMOLED 2D colorful touch screen with 100% of P3 color gamut with a resolution of 336×480 pixels, 336 PPI, and up to 600 nits brightness, offering a stunning visual experience, engaging interface, and smart message notification. FUNCTION Xiaomi Band 8 Pro is equipped with a heart-rate monitor, SpO2 sensor, sleep tracker, and a menstrual cycle monitor for women. The wearable device is also capable of tracking stress levels and offering breath training. GNSS CHIP Has a built-in GNSS chip supporting five satellite systems.