The Zebra MC3390xR is a premium long-range UHF RFID handheld reader with exceptional accuracy, extended scanning range, and rugged dependability. It builds on the trusted MC3300R family and enhances it with Zebra’s most advanced Android platform, a higher-capacity battery and superior read performance.
This device brings together the power of Android 11, an ultra-fast 2.2 GHz octa-core processor, and Zebra’s industry-leading RFID radio technology to provide users with fast, accurate capture of RFID tags at distances of over 60 feet (18.2 metres). Equipped with a 4-inch Gorilla Glass touchscreen, physical keypad, integrated NFC, and Wi-Fi certified connectivity, it offers intuitive usability, seamless integration, and exceptional durability.
Whether performing inventory counts, managing item location, or supporting cross-docking processes, the MC3390xR simplifies operations with pinpoint accuracy, fast data processing, and long-lasting battery life. Its backwards compatibility with MC3300 accessories and support for Zebra’s Mobility DNA tools also help reduce the total cost of ownership and accelerate deployment across fleets.
Exceptional RFID Read Range and Accuracy
The MC3390xR delivers a best-in-class RFID read range of over 18 metres, outperforming competitors by up to 200%. Zebra’s high-sensitivity ASIC radio provides over 40% greater read accuracy and 25% faster tag acquisition, allowing users to conduct inventory counts and locationing tasks with greater speed and confidence.
Integrated Barcode Scanning
Choose from a mid-range or extended-range 1D/2D scan engine, capable of capturing barcodes from as close as 7 cm to up to 21 metres away. Zebra’s PRZM Intelligent Imaging captures barcodes quickly and accurately, regardless of condition, even on damaged or poorly printed labels.
Durable and Rugged by Design
Designed for semi-industrial use, the MC3390xR is IP54-sealed against dust and moisture, and built to survive repeated 1.5 m drops to concrete. Its Gorilla Glass touch panel and imager window offer added scratch and shatter resistance, ensuring it performs reliably in challenging warehouse and backroom environments.
7000mAh Extended Battery for Multi-Shift Use
Every MC3390xR standard has a high-capacity 7000mAh battery that supports full-shift performance and reduces battery pool requirements. With PowerPrecision+ metrics, users can monitor battery health and proactively replace ageing units, ensuring uninterrupted productivity.
User-Friendly Operation
The device combines a large 4-inch touchscreen with physical keypad input, supporting touch-based workflows and traditional key entry. Three keypad options—alphanumeric, numeric, and function-numeric- allow organisations to tailor the device to user preference or task type.
Flexible Development and Integration
With support for Zebra’s SDK and Xamarin cross-platform tools, developers can rapidly deploy Android applications or repurpose existing ones across the Zebra ecosystem. This lowers development costs and simplifies deployment across a mixed fleet.
Simple Item Locationing and Multi-Barcode Capture
The built-in Item Finder mode uses visual and audible cues to guide users to specific items. The device can also capture multiple barcodes on or across several labels in one scan, minimising repetitive motions and increasing efficiency in picking and fulfilment operations.
Seamless Connectivity and Security
Equipped with Bluetooth® 5.0, NFC, dual-band Wi-Fi (802.11ac), and support for WPA3 enterprise-grade security, the MC3390xR ensures fast, secure, and reliable connectivity in demanding enterprise environments. It’s also upgradeable to Android 14 and protected by Zebra’s LifeGuard™ for Android, delivering extended OS support and critical security updates.




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