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

The 70mai Dash Cam Omni, also known as the 70mai X200, is a unique single-channel dash camera with a 340° motorized lens rotation, providing an unprecedented range of coverage. It utilizes a Novatek NT96580 processor and an Omnivision OS02K10 CMOS sensor. This model records 1080p video at 60fps with an average bitrate of 20 Mbps, offering very good day video quality and average night quality. The camera is equipped with built-in eMMC memory, available in 32GB, 64GB, and 128GB variants.

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.