Comparison between Blueskysea B2W Dashcam and Vantrue Element 3 (E3) dashcam.

The Blueskysea B2W is a dual-lens dashcam designed primarily for rideshare drivers. It features two rotatable Sony STARVIS IMX307 cameras, both offering 1080p resolution. The front and interior cabin cameras have 132° field of view and are capable of night vision, thanks to the IR LEDs. Its 2.0-inch LCD screen provides easy access to settings, live view, and video playback. Additionally, it includes features like loop recording, voice announcements for errors, and optional GPS. The device is also equipped with a super-capacitor, making it more resilient in extreme temperatures​.

The Vantrue Element 3 (E3) is a high-end 3-channel dashcam featuring 2.7K resolution for the front camera, 1080p for both the rear and interior cameras. It offers comprehensive coverage with a 160° front, 160° rear, and 165° interior field of view. Equipped with Sony Starvis sensors, it ensures high-quality video recording even in low-light conditions. The dashcam also includes features such as GPS, voice control, Wi-Fi, and a parking mode with motion detection. It supports up to 512GB microSD cards, providing ample storage for extended recording sessions.