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Compact 4.02-inch gray magnetic selfie monitor with clip attachment

NO.

NO. T1 4.02'' Magnetic Selfie Monitor Screen Gray

SKU CH-42WV-ZJM93

A 4.02-inch magnetic screen mirrors phone output for rear-camera selfies, vlogs and live streams on iOS 9.0+, Android 2.0+ and HarmonyOS 3.0+ devices

Color Gray

  • Real-time rear-camera preview for flawless selfies
  • Magnetic attachment fits iOS 9.0+ and Android 2.0+ phones
  • Records UHD and FHD at 60 or 30 fps
  • One-touch 180° screen flip corrects upside-down view
  • 02-inch display with built-in digital filters

Magnetic Selfie Monitor for Phones

The NO. T1 is a 4.02 inch magnetic screen that attaches to compatible phones so you can frame and record using the higher-quality rear camera. It supports iOS 9.0 or above, Android 2.0 or above, HarmonyOS 3.0 or above and MagicOS 4.0 or above for live streaming and vlogging.

Sustained Recording Behaviour

The monitor handles UHD and FHD capture at 60 or 30 frames per second and HD at 30 frames per second without delay during extended sessions. Recording at 8K 30 is not supported, so the device maintains stable operation within the listed resolution and frame-rate limits.

Compatibility Check Before Ordering

Verify that your phone model is magnetic or can accept a magnetic adapter and that its operating system meets the minimum versions listed. The screen includes a 180 degree rotation button to correct orientation, and the unit is finished in white despite the product title referencing gray.

Highlights

  • Real-time rear-camera preview for flawless selfies
  • Magnetic attachment fits iOS 9.0+ and Android 2.0+ phones
  • Records UHD and FHD at 60 or 30 fps
  • One-touch 180° screen flip corrects upside-down view
  • 02-inch display with built-in digital filters

Specifications

No published specifications for this item yet.

Other versions of this model

1 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Does the 4.02-inch screen get hot or noisy when recording UHD at 60 fps all day?

The monitor is a passive display with no fan or active cooling, so it stays silent and only warms slightly during extended recording sessions.

What phone and mounting hardware do I need before this monitor will work?

You need a magnetic-compatible phone running iOS 9.0 or above, Android 2.0 or above, HarmonyOS 3.0 or above, or MagicOS 4.0 or above; the monitor attaches magnetically with no extra bracket required.

Will the 180-degree rotation button work correctly with an older phone that only outputs 1080p at 30 fps?

Yes — the rotation button flips the image independently of the input resolution, so 1080p 30 fps content displays and rotates without delay.

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