Specifications:

Display: 1.3-inch square color screen
Battery Capacity: 630mAh
Network Support: 4G (compatible with mobile/China Unicom/China Telecom)
SIM Card Type: Nano-SIM (with card holder), chip facing up, notch facing inward
Positioning System: LBS base station positioning + WiFi positioning + GPS positioning
Positioning Accuracy:
LBS base station positioning: 100-1000 meters
WiFi positioning: 10-100 meters
GPS positioning: 5-50 meters
Supported Standards: GSM+WCDMA+FDD
Frequency Bands:
FDD: B1 B2 B3 B5 B7 B8 B20
WCDMA: B1 B2 B5 B8
GSM: Band B2/B3/B5/B8
Product Features:

Watch Functions: Contacts, Video Calls, Dialing, Camera, Photo Album, WeChat, Language Switching, Quick Learning, Alarm, Stopwatch, Calculator, Settings
Health Monitoring: Step Counting
Smart Reminders: SOS Emergency Call Reminder, SOS SMS Reminder, Low Battery SMS Reminder
Settings: Watch Face Replacement, Volume, Display, Time and Date, Sleep, VOLTE Switch, Language, Power Off, About Device
App Functions: Phonebook, Intercom, Dialing, Step Counting, Alarm, Location, Message Center, Love Rewards, Remote Camera, Video Calls, SOS Reminder, Work Mode, Family Members, School Mode, SMS Reminder, LBS, Find Watch, Phonebook, Switch Settings, Language, Time Zone, Receive Watch Messages, Reject Unknown Calls, Remote Shutdown, Remote Restart, Reset Device
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