Comparison between Blueskysea B1W Dashcam and Yi Technology Smart Dash Camera.

The Blueskysea B1W is a compact and discreet dashcam suitable for those looking for a budget-friendly option. It features a cylindrical form factor and lacks a screen, instead relying on Wi-Fi connectivity for video transmission and settings adjustments via a smartphone app. The camera offers 1080p resolution at 30fps with a 150° field of view. Its design allows 360° rotation for easy lens adjustment. The use of a super capacitor instead of a battery makes it more suitable for hot climates. It includes a G-sensor and supports non-buffered parking mode, though a hard-wiring kit is needed for this function. It's known for good day video quality but has average night video quality and poor audio.

The Yi Technology Smart Dash Camera is designed to provide high-quality video recording with a 1080p resolution and a 165° wide-angle lens. It features Advanced Driver Assistance Systems (ADAS) for enhanced safety, providing real-time audio alerts for lane departure and forward collisions. The dashcam includes built-in Wi-Fi for easy file transfer and management via the Yi Dashcam app. It supports microSD cards up to 64GB and uses H.264 video compression for efficient storage. The 2.7-inch screen allows for easy viewing of recordings and settings.