Miden S9 4K+2.5K Dual Dash Cam with 3.5" IPS Screen

Miden S9 is a dual-channel dash camera that records ultra-high-definition 4K front and 2.5K rear video, provides 176°/160° wide coverage, and protects your vehicle with 24-hour parking monitoring and automatic incident locking.

The Miden S9 combines a high-resolution front lens, a waterproof streamlined rear camera, and a large 3.5-inch IPS screen into one easy-to-install driving recorder. Designed for clear daytime footage and improved low-light capture, the system includes loop recording, a sensitive 3-axis G-sensor for automatic crash protection, and a free 64GB microSD plus USB reader so you can review clips quickly. Its compact mount and minimalist profile reduce windshield clutter while delivering evidence-grade video when you need it.

How clearly will the S9 capture license plates and road details?

The front camera records at 4K (3840×2160) and the rear records at 2.5K, giving sharp, readable footage for important details like plates and signs. Wide-angle optics expand the field of view so more of the road and adjacent lanes are visible in a single shot.

• Front: 4K UHD resolution for fine detail
• Rear: 2.5K FHD for clear trailing view
• 176° front and 160° rear wide angles to minimize blind spots
• Large 1/2.7" CMOS sensor and WDR for improved color and contrast

Will this camera keep recording and protect important clips automatically?

Yes — loop recording overwrites oldest files when storage is full, while the G-sensor locks and preserves footage when sudden impacts are detected. The S9 also allows manual locking of clips to save notable moments immediately.

• Continuous loop recording with automatic overwrite
• 3-axis G-sensor detects impacts and auto-locks footage
• Manual lock button to save important clips on demand
• Locked files protected from automatic deletion for evidence retention

How does the system handle night driving and bad weather?

The S9 uses a bright f/1.5 aperture, a large image sensor and WDR processing to capture clearer scenes at night and in mixed lighting. The rear ‘UFO’ camera design includes infrared sensitivity and IP69 waterproofing so it continues to record reliably in poor weather conditions.

• f/1.5 aperture and 1/2.7" sensor for stronger low-light performance
• WDR reduces glare and balances exposure in challenging lighting
• IR-capable rear camera for improved nighttime detection
• IP69-rated rear camera resists water and harsh weather

How easy is the S9 to install and review footage?

Installation is straightforward with a compact mount, included wiring tool, and clear instructions. The 3.5" IPS screen makes in-car playback simple, and the included 64GB microSD plus USB card reader provides fast transfer to a computer.

• Plug-and-play mount and minimalist housing to avoid blocking view
• 3.5" full-HD IPS display for live view and menu navigation
• Free 64GB microSD card and USB card reader for quick access
• Wiring crowbar and step-by-step setup guidance included

Who is this for: The Miden S9 fits drivers who want evidence-grade front and rear footage without complex installs — rideshare drivers, fleet vehicles, commuters and anyone seeking 24/7 protection for their car. It’s suitable for users who value a balance of high-resolution recording, easy on-screen control, reliable parking surveillance, and a cost-effective bundle that includes storage and a USB reader.