Comparison between Blueskysea B1W Dashcam and Rexing V5C Dash cam.

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 Rexing V5C is a modular 4K Ultra HD dash cam designed to deliver exceptional video quality and versatility. This dash cam captures video at 3840 x 2160 pixels with its front camera, and it includes an optional 1080p cabin camera for interior recording. The V5C is equipped with dual-band Wi-Fi, built-in GPS, and advanced features such as a supercapacitor for improved reliability in extreme temperatures. The modular design allows for easy expansion with additional camera modules, making it ideal for those who need comprehensive coverage. The Rexing V5C dash cam is well-suited for drivers who want high-quality video recording with the flexibility to expand their setup as needed. Its combination of 4K resolution, modular design, and robust feature set makes it a solid choice for comprehensive vehicle monitoring​.