Comparison between 70mai Rearview Dash Cam Wide and Yi Technology Ultra Dash Camera.

The 70mai Rearview Dash Cam Wide combines the functions of a dash cam and a rear-view mirror. It offers a 9.35” IPS full-screen display that provides a wide and detailed view, eliminating blind spots. The dash cam records in 1080P resolution for both front and rear views, ensuring clear footage. It is compatible with the 70mai HD Backup Camera and Night Vision Backup Camera (sold separately) for enhanced rear visibility, especially useful in poor weather conditions or at night. The device also features loop recording, app control for easy access to footage, and a simple installation process.

The Yi Technology Ultra Dash Camera is designed to provide high-quality video recording with its 2.7K resolution and 140° wide-angle lens. It features a dual-core chip for efficient processing, and an f/1.9 large aperture lens combined with a high-sensitivity sensor for excellent low-light performance. The camera supports H.264 video compression for efficient storage and includes built-in Wi-Fi for easy file transfer and real-time playback through the Yi Dashcam app. The 2.7-inch widescreen display and intuitive interface make it user-friendly, and the integrated voice control feature allows for hands-free operation. The dashcam also includes a 3-axis gravity sensor for emergency recording and WDR technology for enhanced image quality in varying lighting conditions.