Ultra S8 5g Sim/4/64Gb Android SmartWatch

Model Number: S8 Ultra 
Ram: 4GB
Rom: 64GB
Battery: 1900 mAh Li-ion
Screen Size: 5.46 inches
Resolution: 240 X 282 pixels
OS version: 8.1.0
WiFi: Supported
Sim: Nano Sim Card
Operation System: Android
Android Version: 8.1.0
Bluetooth: Supported
GPS: Supported
Camera: Back Camera
Feature: Touch Screen, IP67 waterproof
Real-Time GPS, WiFi & CELL location
Historical track, Geofence
Calling (Contacts, SOS, Two-Way Communication)
Voice Chat message
Health Pedometer
Location update Modes
Function: COMPASS, Calendar, Alarm Clock, Week, MONTH, WORLD TIME, Sleep Tracker, Answer Call, Dial Call