Comparison between 70mai Dash Cam A400 and Blueskysea B1W Dashcam.

The 70mai Dash Cam A400 offers a sleek design and advanced technology for enhanced road safety. It records in 1440P Quad HD with a 145° field of view, ensuring clear and comprehensive coverage. The camera is compatible with the RC09 rear camera for dual-channel recording and also supports an interior dash cam. With features like WDR technology, 24H smart parking surveillance, and app control, this dash cam is designed for both day-to-day commuting and parking monitoring.

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.