Microwear ULTRA AI 3 Android 4G Smart Watch Review, Excellent Smartwatch on the Market

📱 A Wristphone with 4G full Netcom and a powerful 8541E quad-core 1.4GHz processor.
📷 2MP camera that rotates 190 degrees front and back for versatile photography.
🛰️ High-tech hard-core heat dissipation processing and signal enhancement for optimal connectivity.
🌐 Best signal coverage with no blind spots, ensuring seamless connectivity worldwide.
🛡️ Comes with an ULTRA protective case and a stunning 2.06" 410*502 AMOLED screen.
🔋 Equipped with an 800mAh large-capacity high-voltage lithium battery for extended use.
💻 CPU: SC8541E, Quad core main 1.4GHz.
📦 Ram & Rom: 2+16GB, 2+32GB, 4+64GB options.
📡 Connection: GPS/Wi-Fi/Bluetooth/Cellular.
📶 Sim: Nano size, supporting 2G/3G/4G network and calling.
📱 Operating System: Android 8.1 OS.
📏 Size: 494414.4mm.
⚖️ Weight: Watch body 36g (with silicone strap 56.4g).
🔧 Watch Case: Nano injection molding spray.
🖐️ Strap: Apple Original 49MM strap.
🔌 Charger: Magnetic pin puck charging, 2.5H full charge.
🎨 Color: Titanium, Grey.
🖥️ Display: 2.06 inch AMOLED, 410*502.
💓 Health Monitoring: Body temperature, heart rate, ECG, blood pressure, blood oxygen, sleep monitor.
🏃‍♂️ Activity Tracking: Steps counting, calorie consumption, exercise mileage record.
📶 2G network: GSM:B2/3/5/8 📶;
📶 3G network: WCDMA:B1/2/4/5/8 📶;
📶 4G network: LTE:B1/B2/B3/B4/B5/B7/B8/B12/B17/B20/B38/B39/B40/B41(100M);