1. Screen: 1.28 inch IPS true color screen, 240x240 2. Charging: clip charging cable 3. Bluetooth: BLE 5.0+3.0 4. Battery capacity: 200mAh 5. Use about 4-7 days, theoretical standby 30 days 6. Support Android 4.4 and above, IPS9.0 and above 7. Function: sports mode (running, walking, mountaineering, cycling, swimming, table tennis, basketball, badminton, football), exercise step counting, calorie consumption calculation, exercise mileage record, stopwatch timing, sedentary reminder, sleep Monitoring, information push, heart rate monitoring, Bluetooth call, music playback, sedentary reminder, drinking reminder, remote control camera, alarm clock reminder, etc. 8. Watch firmware language: Simplified Chinese, Traditional Chinese, English, French, Spanish, Japanese, Russian, Portuguese, German, Korean, Arabic, Ukrainian, Italian 9. Dafit App languages: English, Arabic, Danish, German, Spanish, Finnish, French, Italian, Japanese, Korean, Dutch, Norwegian, Polish, Portuguese, Russian, Swedish, Thai, Ukrainian, Chinese, Traditional Chinese 10. Information push language: Chinese simplified, traditional, English, German, French, Italian, Greek, Latin, Spanish, Portuguese, Romanian, Polish, Russian, Ukrainian, Rusynian, Belarusian, Bulgarian, Serbian, Macedonian, Croatian, Bosnian, Thai, Hindi, Sanskrit, Nepali, Cambodian, Vietnamese, Lao, Persian, Kurdish, Pashto, Punjabi, Turkic, Berber, Malay, Turkish
