QX11 Smart Watch, Bluetooth Calling Smartwatch – Health Monitor, Fitness Tracker, 3ATM Waterproof, HD Display, for Android & iOS

1. 1.96" full-touch TFT screen with 240×282 resolution and dual-button control. 2. Supports heart rate, SpO2, blood pressure, sleep, menstrual cycle, and breathing exercises. 3. Bluetooth calling, voice assistant, message alerts (WeChat, WhatsApp, etc.), remote camera, music control, calculator, and more. 4. 420mAh battery offers up to 50 days standby and 7–10 days of use, with BLE 5.2 for efficient connection. 5. Alloy body, soft silicone strap, 3ATM waterproof, versatile watch faces.