Xiaomi Haylou Watch 2 Pro Smart Watch Black

Features: 20 days battery life under normal usage. 10 days battery life with 24-hour heart rate monitoring. IP68 dustproof and waterproof rating, ensuring protection against dust and water. 100 workout modes for versatile fitness tracking Resolution of 240 x 284 pixels for clear visuals. Bluetooth V5.3 for wireless connectivity. 48.82mm x 37.70mm x 10.83mm in 51.4g, including the strap. 250mAh battery capacity. Input parameters: 5V 500mA for charging. IP68 rating for water resistance. Working temperature from -10°C to 60°C. Syncs data to the Haylou Fun platform. Device requirements: Android 6.0+ / iOS 9.0+.