K20 1.14 inch Steel Band Earphone Detachable Life Waterproof Smart Watch Support Bluetooth Call(Rose Gold)

1. Support APP synchronization, answering calls, rejecting calls with touch, call records, frequent contacts, active dialing, voice assistant, voice wake-up, touch-activated voice assistant, heart rate, blood pressure, blood oxygen, multi-sport mode, continuous heart rate , find 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 Settings, raise your hand to turn on the screen2. App supports languages: Chinese, English, German, Spanish, French, Japanese, Portuguese, Russian, Traditional Chinese, Ukrainian, Dutch3. Wristband display language: Chinese and English4. CPU: Nordic 52832+ AB5386 (BT5.0), RAM: 512M5. Display: 1.14 inches IPS 135x2406. Battery: 3.7V/110mAh7. Standby time: 10 days8. Continuous talk time: 6 hours9. Music playing time: 6 hours10. Waterproof level: lif