<ul> <li>Bluetooth 5.2 connectivity, stable signals and low power consumption</li> <li>With a large AMOLED screen of 1.43 inches, providing HD display to you</li> <li>Support Bluetooth call function, easy to make calls with this watch</li> <li>With built-in 410mAh battery, providing long standby time</li> <li>Support multiple exercise modes, calculate your exercise time, calorie consumption, exercise heart rate, etc., to help you live a healthy life</li> <li>Waterproof function, whether washing hands or daily use, you don't have to worry about water ingress</li> </ul> <p><strong>Specification:</strong></p> <ul> <li>Chipset supplier: Realtek</li> <li>Chip: 8763EWE-VP</li> <li>APP: FitCloudPro</li> <li>Compatible systems: Android 4.4 and above, iOS 9.0 and above</li> <li>FLASH memory: RAM: 578KB, ROM: 640KB Flash: 128M</li> <li>Screen type: AMOLED</li> <li>Screen size: 1.43 inches</li> <li>Pixel: 466*466</li> <li>Touch type: Full-screen touch</li> <li>Bluetooth version: 5.2</li> <li>WIFI: not support</li> <li>NFC: support</li> <li>Gravity sensor: support</li> <li>Gyroscope: not support</li> <li>GPS: not support</li> <li>Battery: 410mAh lithium polymer battery</li> <li>Charging method: magnetic charging cable</li> <li>Functions: massive watch dials for downloading, uploading photos, step counting, heart rate, sleep, sedentary time, mileage, blood oxygen, blood pressure, mobile search, calories, Bluetooth, information, WeChat, QQ and other push notifications. Search function, alarm clock setting, drinking water reminder, gesture control, do not disturb mode, reminder mode (phone calls, SMS, WeChat, QQ, Facebook, Twitter, Instagram, Skype, WhatsApp, Line, Kakao Talk, others)</li> <li>Supported languages: Simplified Chinese, Traditional Chinese, English, Ukrainian, Russian, Croatian, Hungarian, Turkish, Greek, German, Italian, Czech, Slovak, Japanese, French, Polish, Persian Chinese, Thai, Swedish, Finnish, Dutch, Portuguese, Spanish, Albanian, Arabic, Korean</li> <li>Waterproof grade: IP67</li> <li>Product languages: Chinese, English, German, Russian, Portuguese, Spanish, French, Japanese, Arabic, Dutch, Italian, Czech, Greek, Hebrew, Indonesian, Korean, Malaysian, Polish, Thai, Vietnamese, Finnish, Romanian, Turkey, Croatia</li> <li>Wristband size: 220mm, adjustable length 145-190mm</li> <li>Material: main body: zinc alloy + tempered glass; wrist strap: silicone</li> </ul>