MC3300 Mobile Computer Support

Zebra MC3300 handheld computer

Here are support and repair resources for your Mobile Computer.

The PowerPrecision Console is a Zebra Mobility DNA solution providing centralized battery management to help eliminate staff disruptions and erratic battery expenses caused by an unreliable battery pool of varying state of health.

Please see the product page for User guide and other product details. 


  • MC33XX Accessories Regulatory Guide (en)

    MN-003146-01 Rev. A

    Download 742 KB
  • MC33XX Mobile Computer Integrator Guide for Android™ 7.1.2 (en)

    MN-003136-05 Rev. A

    Download 17 MB
  • MC33XX Mobile Computer Integrator Guide for Android™ 8.1 Oreo (en)

    MN-003229-02 Rev. A

    Download 14 MB
  • MC33XX Mobile Computer Quick Start Guide

    MN-003143-04 Rev. A

    Download 8 MB
  • MC33XX Mobile Computer User Guide for Android™ 7.1.2 Nougat (en)

    MN-003131-03 Rev. A

    Download 30 MB
  • MC33XX Mobile Computer User Guide for Android™ 8.1 Oreo (en)

    MN-003228-01 Rev. A

    Download 22 MB
  • MC33XX Regulatory Guide (en)

    MN-003144-05 Rev. A

    Download 1 MB
  • MC33XX Un-Powered Forklift Mount Installation Guide (en)

    MN-003153-01a Rev. A

    Download 432 KB
  • PTT Express Installation and Configuration Guide (en)

    MN000074A03 Rev. B

    Download 553 KB
  • SmartMU Administrator Guide for Android Nougat 7.1.2 (en)

    For devices with LifeGuard 9, 10, or 11. MN-003325-01 Rev. A

    Download 3 MB
  • TC5X/TC7X/MC33 Voice Deployment Best Practices (en)

    MN-003167-06 Rev. A

    Download 482 KB
  • WorryFree WiFi Analyzer 3.0.2 Administrator Guide for Android (en)

    Available on MC33, TC51, TC51-HC, TC56, TC70x, TC75x. MN-003373-01 Rev. A

    Download 3 MB

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For maximum uptime and availability, we can help your business ensure its Zebra mobile computers, bar code scanners, RFID devices and wireless LAN (WLAN) infrastructure are online and ready for business.



Zebra offers repair services for products that are under warranty, covered by a service contract or through a time-and-material-based charge.

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