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Mars 4K Download

Mars 4K User Manual

Mars 4K User Manual V1.0.0

2022-09-09

Mars 4k Leaflet

Mars 4k Leaflet

2022-09-09

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Mars 4K Firmware

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V1.0.1.3

2024-01-12

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  • · Reduce the latency.
Upgrade Tutorial
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V1.0.1.4

2024-04-12

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· Fix known issues.

Upgrade Tutorial
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V1.0.1.9

2025-06-10

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Fixed the issue of screen flashing when starting up

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HollyView

HollyView is a wireless video transmission app by Shenzhen Hollyland Technology, enabling real-time monitoring, image analysis, photo doodling and sharing, video recording and sharing, firmware updates, and device diagnostics.
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HollyView

2026-09-02

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Updates
  1. Added wired USB preview support: Connect your Hollyland wireless video system or camera via USB to preview and monitor footage directly in‑app.
  2. Added monitoring‑preview watermark for video copyright protection (supported on partial devices only).
  3. Fixed known issues and improved app stability.
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HollyView

2026-09-02

Download
Updates
  1. Added wired USB preview support: Connect your Hollyland wireless video system or camera via USB to preview and monitor footage directly in‑app.
  2. Added monitoring‑preview watermark for video copyright protection (supported on partial devices only).
  3. Fixed known issues and improved app stability.
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