Product parameters:
Operating system: Android 8.1 4G smart watch
Language support: Chinese, English, Traditional Chinese, French, German, Spanish, Portuguese, Arabic, Vietnamese, Russian, Italian, Hebrew, Korean, Japanese, etc.
Memory: RAM: 2GB, 4GB ROM: 16GB, 64GB, 128GB.
Working frequency band: “GSM: 850MHz, 900MHz, 1800MHz, 1900MHz WCDMA: Band1, Band2, Band3
FDD-LTE: B1/B2/B3/B5/B7/B8/B12/B17/B20TD /B39
Display: 1.6 inch SPI interface
Display resolution: 400*400
SIM card: Single SIM card, NANO USIM.
WIFI: 802.11b/g/n wireless local area network.
GPS: Only support GPS, only BDS, GPS+BDS, GPS+GLONASS.
Feature: clock, main interface, phone, information, address book, settings, pedometer, calculator, recorder, gallery, music, calendar, alarm clock, file manager, email, camera, heart rate, location function, weather, Google store, google map, browser, video, multi-function exercise mode, pedometer, heart rate sensor, sleep monitoring, blood oxygen monitoring.
Video technology: support MP 4, MOV, 3GP, AVI.
Audio format: MP3, MP2, OGG, AAC, M4A, AMR, FLAC, APE, MAV.
Picture format: JPG, JPEG, BMP, PNG.
Battery type: 3.7V/930mAh rechargeable polymer battery.