New HK49 Smart Bluetooth Call Voice Control NFC Custom Watch Face Weather Music Heart Rate

Bracelet size 46mm*46mm*11mm Weight 21.2g Color Black, gold, silver Main function Bluetooth calling, voice control, always-on display, NFC, calculator, power saving mode, world clock, custom watch faces, weather forecast, music control, step counting, heart rate, sleep, sedentary reminder, mileage, blood oxygen, blood pressure, search, calories, message notifications. Chipset Supplier Jerry Chipset 7012A6 APP Da-Fit Compatible System Android 4.4 and above, iOS 10.0 and above FLASH memory RAM:640KB, ROM:2MB, Flash:128M Type AMOLED Screen size 1.43inch Pixel Resolution 466*466 Touch type Full-screen touch BT BT5.3 WIFI Not supported NFC Support Gravity Sensor G-Sensor Support Gyroscope Not supported Heart Rate LC09A GPS Not supported Battery type Lithium polymer Capacity 300mAh Charging Method Magnetic charging Da Fit Massive watch face downloads, photo uploads, step counting, heart rate, sleep, sedentary reminder, mileage, blood oxygen, blood pressure, phone search, calories, Bluetooth, notifications, QQ, etc. Search function, alarm clock settings, hydration reminder, gesture control, do-not-disturb mode, reminder mode Phone, text message, QQ, Facebook, Twitter, Instagram, Skype, WhatsApp, Line, Kakao Talk, others Supported languages: Danish, Ukrainian, Russian, Bulgarian, Hungarian, Bulgarian (Bohemian), Norwegian, Hindi, Indonesian, Turkish, Hebrew, Greek, German, Italian, Czech, Slovak, Slovenian, Japanese, Portuguese, French, Polish, Persian, Thai, Swedish, Simplified Chinese, Traditional Chinese, Romanian, Finnish, English, Dutch, Portuguese, Mongolian, Spanish, Vietnamese, Arabic, Korean, Malay Waterproof Level IP68 Charging time Approximately 2 hours Battery life Approximately 5-7 days of use, 30 days of standby Product language English, Simplified Chinese, Japanese, Korean, German, French, Spanish, Arabic, Russian, Traditional Chinese, Ukrainian, Italian, Portuguese Spanish, Dutch, Polish, Hungarian, Czech, Romanian, Indonesian, Thai, Turkish, Vietnamese, Hindi