The DDPAI N5 Dual 4G combines true 4K UHD recording, a 7-layer F1.8 optical lens, and a durable Super Capacitor capable of operating in temperatures up to 70°C (158°F). Designed specifically for harsh climates, it delivers dependable performance with dual-channel recording, intelligent storage protection, built-in 4G connectivity, and highly accurate GPS positioning. Technical Specifications – DDPAI N5 Dual 4G Video Quality Front Camera: 4K UHD (3840 × 2160) 7-layer optical lens with F1.8 aperture Rear Camera: 1080P Full HD 140° wide-angle field of view covering up to three traffic lanes Storage – D²Save System 32GB built-in eMMC storage Supports TF (microSD) cards up to 512GB Automatic backup to internal memory if the external card fails Connectivity & Positioning Dual positioning system: GPS + GLONASS Built-in 4G for live viewing and remote monitoring High-speed 5GHz Wi-Fi Bluetooth 4.2 BLE for instant app pairing Durability & Reliability Super Capacitor power system Operating temperature: -20°C to 70°C 3.5-meter power cable included Smart Features ADAS driver assistance Driver fatigue detection Front vehicle movement alert Compact design that preserves windshield visibility Key Features True 4K front recording paired with a 1080P rear camera for comprehensive road coverage 7-layer F1.8 lens captures bright, detailed footage even in low-light conditions D²Save technology automatically protects important recordings if the memory card becomes corrupted Super Capacitor offers greater durability and reliable operation in extreme temperatures up to 70°C Dual GPS + GLONASS positioning provides highly accurate location and speed tracking Bluetooth 4.2 BLE automatically connects the camera to the DDPAI app for a seamless user experience Intelligent ADAS provides fatigue warnings and alerts when the vehicle ahead starts moving 140° wide-angle lens captures up to three traffic lanes with minimal blind spots Compact, discreet design fits neatly behind the windshield Why Super Capacitor Matters Unlike traditional dash cams that rely on lithium batteries, the DDPAI N5 Dual 4G uses a Super Capacitor, offering significant advantages: Reliable performance in temperatures from -20°C to 70°C Greater resistance to heat-related degradation Longer operational lifespan Improved stability during continuous recording Better suited for vehicles parked in hot climates D²Save – Intelligent Recording Protection The D²Save storage system protects your important recordings automatically. It provides: Simultaneous support for internal and external storage Automatic backup when the memory card fails Continuous recording without interruption Greater protection for important footage during unexpected storage errors GPS + GLONASS + 4G The combination of dual satellite positioning and 4G connectivity creates a complete connected driving solution. Benefits include: Highly accurate vehicle positioning Reliable speed and route logging Live remote vehicle monitoring Real-time access through the DDPAI mobile app Fast Bluetooth pairing without complicated setup What's in the Box DDPAI N5 Dual 4G front camera 1080P rear camera 3.5-meter power cable Mounting accessories User manual Frequently Asked Questions What is the advantage of GPS + GLONASS? Using both satellite systems improves positioning accuracy and reliability, particularly in areas where one network alone may have weaker coverage. Does D²Save work automatically? Yes. The system automatically protects important recordings by utilizing both internal and external storage without requiring user intervention. Does Bluetooth connect automatically? Yes. Bluetooth 4.2 BLE automatically pairs the camera with the DDPAI app whenever the vehicle starts, providing a quick and seamless connection. Final Note The DDPAI N5 Dual 4G is engineered for drivers who demand dependable performance in every environment. With true 4K recording, a heat-resistant Super Capacitor, intelligent D²Save storage protection, dual GPS + GLONASS positioning, and 4G remote connectivity, it delivers reliable evidence, continuous protection, and peace of mind wherever the road takes you.