VWAR CORE4 Pro Android Smart Watch 4G/5G LTE- with IR Remote, Rotating Camera, WIFI GPS Compass

Product Highlights

• 4G Android smartwatch with nano-SIM support

• 1.6” AMOLED display, 480×480 resolution

• Built-in compass & GPS navigation

• Infrared + AI voice remote for air conditioners

• Health tracking: heart rate, SpO₂, blood pressure, sleep

• Large memory: 3GB RAM + 32GB ROM

• This 4G Android smartwatch works independently with a nano SIM card, making calls, using GPS, and controlling home appliances without a phone.

Display

• Screen Size: 1.6 inches AMOLED

• Resolution: 480 × 480 pixels

Hardware

• Chipset: SL8541E

• RAM: 3GB

• ROM: 32GB

• Speaker: 1507 solder wire type

• Motor: 0820 welding wire motor

• Microphone: 4015 solder wire type

Battery

• Watch Battery: 950mAh (with NTC temperature control)

• Power Bank: 1200mAh built-in charging base

Camera

• Camera: 2MP SP0A09 pull-out rotating camera

Design & Materials

• Watch Bezel: Stainless steel

• Middle Frame: Plastic base with metallic spray coating

• Back Cover: IML

Connectivity

• SIM Slot: Nano SIM

• WiFi: 2.4GHz single-band

• Bluetooth: Version 4.2

• GPS: Supported

• NFC: 13.56MHz unencrypted standard access control

Network Bands

• 2G: B2 / B3 / B5 / B8

• 3G: B1 / B2 / B5 / B8

• 4G FDD: B1 / B2 / B3 / B4(66) / B5 / B7 / B8 / B12 / B17 / B20 / B28 / F66

• 4G TDD: B3 / B4 / B38 / B39 / B40 / B41

Note: Requires carrier-activated VoLTE support

System

• Operating System: Android 8.1

Main Functions / Apps

Phone, Contacts, Messages, Settings, Themes, Fitness, WeChat (Dual App), TikTok, Alipay, Browser, Bluetooth Assistant (Bluetooth Calls), App Market, Watch Face Market, AutoNavi Map, Face Recognition, Camera, Gallery, Music, Video Player, Health Apps, Sleep Monitoring, Mindfulness, Sedentary Reminder, Air Conditioner Remote Control, Hydration Reminder, Step Counter, Noise Measurement, NFC, Ultra Power Saving Mode, One-Tap Cleanup, One-Tap Drainage, Voice Recorder, Calculator, Stopwatch, Clock, Weather, Calendar, Flashlight, File Manager, QQ, Morse Code, Compass

Health Monitoring

• Heart Rate

• Blood Oxygen (SpO₂)

• Blood Pressure

• Sleep Monitoring

• Sedentary Reminder

• Hydration Reminder

• Medication Reminder

Workout Modes

Running, Walking, Hiking, Mountaineering, Rope Jumping, Cycling, Basketball, Football, Badminton, Fitness, Tennis

Sensors

• Gravity Sensor: SC7A22C/H

• Heart Rate Sensor: BD1820

• Hall Switch: None

Battery Life

• Standby Time: 3–4 days (without SIM)

• Normal Usage: 1–2 days