FEELWORLD MC4 4K Selfie Monitor for iPhone/Android with HDMI, USB-C, Built-in Battery

Vloggers and mobile journalists often struggle to frame themselves perfectly while recording with a smartphone. The FEELWORLD MC4 clips directly onto your phone, connects via USB-C, and instantly provides a crisp 4K monitoring feed, so you see exactly what your camera captures in real time. No more guessing if you're centered or in focus—just confident, professional footage every take.

Key specifications

• 4K UHD (3840x2160) resolution support via HDMI 2.0 (up to 60Hz) and USB-C (up to 30Hz)
• Built-in 5000mAh lithium-ion battery powers the monitor and charges your phone (USB-C PD up to 18W)
• Compatible with iPhone (iOS 13.0+) and Android (Android 9.0+) via USB-C connection
• HDMI input and output for connecting cameras, consoles, or external displays
• 3.5mm microphone input and headphone output for audio monitoring
• Professional monitoring tools: focus peaking, zebra, false color, LUTs, aspect ratio, frame guides
• Aluminum alloy and ABS construction with two cold shoe mounts and a 1/4"-20 thread
• FEELWORLD Live app for control and firmware updates

Why choose it

The MC4 eliminates the need for a separate camera monitor when using your phone. Its built-in battery means you can shoot for hours without draining your phone, and the USB-C power delivery keeps your device charged. The low-latency feed ensures your movements are in sync, and the monitoring tools help you nail exposure and focus every time.

Ideal use cases

• Vlogging and content creation on the go
• Live streaming with real-time self-monitoring
• Mobile journalism and field reporting
• Social media video production

Good to know

The MC4 supports recording in MP4 (H.264) format and offers flexible mounting with two cold shoe mounts and a 1/4"-20 thread. Its aluminum alloy and ABS body is durable yet lightweight, making it a reliable companion for any mobile creator.