K30 0.96 inch Silicone Band Earphone Detachable Life Waterproof Smart Watch Support Bluetooth Call(Black Silver)

1. Support APP synchronization, answering calls, touch to reject calls, touch to start voice assistant, information push, heart rate, blood pressure, blood oxygen, multi-sport mode, continuous heart rate, search mobile phone, message reminder, message storage, time synchronization, Music playback, remote control camera, drinking water monitoring, sedentary monitoring, sleep monitoring, pedometer, search bracelet, alarm clock setting, stopwatch, screen brightness setting, dial setting, raise hand to brighten the screen, earphone prompt sound2. App supports languages: Chinese, English, German, Spanish, French, Japanese, Portuguese, Russian, Traditional Chinese, Ukrainian, Dutch3. Wristband display language: Chinese and English4. CPU: SY8811+ AB53865. Display: 0.96 inch IPS 80x1606. Battery: 3.7V/80-90mAh7. Standby time: 7 days8. Continuous talk time: 4-5 hours9. Music playing time: 5 hours10. Waterproof level: life waterproof