4-Inch Wireless Magnetic Monitor Screen – iPhone & Android

See Yourself Clearly — Wireless Magnetic Monitor Screen for Smartphones

Elevate your content creation with the LuxuGlow RX-X40E 4-Inch Wireless Magnetic Monitor Screen — a compact, high-definition secondary display that magnetically attaches to your smartphone so you can frame perfect shots using your phone's powerful rear camera. Ideal for live streaming, video recording, vlogging, and rear-camera selfies, this sleek monitor delivers an ultra-low-latency wireless connection for a seamless, uninterrupted shooting experience.

Made in Mainland China.

Why You'll Love It

• Crystal-Clear 4-Inch HD Screen: A vivid, high-definition display lets you monitor your framing and composition in real time — no more guessing what the rear camera sees.
• Ultra-Low Latency Wireless Transmission: 2.4G + 5G dual-band technology with Bluetooth 5.0 delivers a transmission delay as low as 0.04 seconds and a wireless range of 5–20 meters, keeping your feed smooth and stable.
• Strong Magnetic Attachment: Built-in precision magnets provide firm, secure adhesion to your smartphone without causing any damage, so you can shoot confidently on the move.
• Auto Horizontal / Vertical Mode Switching: The screen automatically detects and adapts to portrait or landscape orientation, so your workflow stays uninterrupted no matter how you shoot.
• Long-Lasting 1800mAh Battery: Get 2–4 hours of continuous use per charge — perfect for travel, daily commutes, live events, and extended shoots without constantly reaching for a power source.
• Premium PC + TPR Build: Durable materials resist everyday bumps and scratches while delivering a premium, tactile feel in your hand.
• Broad Compatibility: Works with iOS 9.0+ and Android 2.0+, making it compatible with the vast majority of modern smartphones.
• USB-C Charging: Convenient Type-C interface for fast, hassle-free recharging.

Technical Specifications

What's in the Box

• 1 × Wireless Magnetic Monitor Screen (RX-X40E)
• 1 × Type-C Charging Cable

Please Note

Due to manual measurements, please allow a 1–3 cm difference. Colors may appear slightly different on various display screens — we appreciate your understanding.

For tips on improving your mobile video and live-streaming setup, the U.S. Consumer Product Safety Commission (CPSC) provides helpful consumer electronics safety guidance to keep your filming environment safe.

Frequently Asked Questions

Q: Does the wireless magnetic monitor screen work with all iPhones and Android phones?

A: The RX-X40E is compatible with iOS 9.0 and above, as well as Android 2.0 and above, covering the vast majority of modern smartphones. Simply ensure your phone meets these OS requirements for a seamless wireless connection.

Q: How does the magnetic attachment work — will it damage my phone?

A: The monitor uses built-in precision magnets that create a firm, stable bond with your smartphone's surface. The magnetic system is designed to hold securely without scratching or otherwise damaging your phone's body or screen.

Q: What is the wireless range and how low is the latency?

A: Using 2.4G + 5G dual-band technology with Bluetooth 5.0, the monitor achieves a transmission delay as low as 0.04 seconds and can operate at distances of 5–20 meters. Actual range may vary depending on environmental interference such as walls or other wireless devices.

Q: How long does the battery last and how do I charge it?

A: The built-in 1800mAh battery supports 2–4 hours of continuous use on a single charge. Recharging is quick and convenient via the included Type-C USB cable (input: 5V/1A).

Q: Can I use this monitor for live streaming as well as video recording?

A: Absolutely. The RX-X40E is designed for both live streaming and video recording. Its ultra-low-latency wireless feed and auto orientation switching (portrait/landscape) make it equally suited for real-time broadcasts and pre-recorded content creation.