Zebra RFD40 Premium Plus UHF RFID Sled offers a high-performance, enterprise-grade solution for inventory and asset tracking workflows. Designed to connect directly via eConnex adapters or wirelessly through Bluetooth 5.3, it integrates cutting-edge UHF RFID technology with an optional SE4100 1D/2D barcode imager for versatile data capture.

Key features include Zebra's proprietary RFID engine delivering industry-leading speeds of 1,300+ tags per second and a nominal read range exceeding 6 meters (~19.7 feet). The sled incorporates a quick-release PowerPrecision+ 7,000 mAh Li-ion battery for extended field operation and easy battery swaps without disconnecting the host device.

The Premium Plus variant features the SE4100 imager (1280 x 960 sensor), enabling robust scanning of difficult and on-screen barcodes with tolerance to skew and pitch. Connectivity is enhanced with Wi-Fi 6 support for over-the-air device management.

Engineered for durability, the RFD40 sled sports an IP54 rating and has passed multiple enterprise-level drop and tumble tests, ensuring reliability in demanding environments. The tri-function user-programmable trigger allows seamless switching between RFID reading, barcode scanning, and a customizable third function.

Additional capabilities include batch mode support for up to 40,000 tag reads when offline, comprehensive SDKs, and accessory options including multi-slot chargers and battery locks. This makes the RFD40 Premium Plus ideal for accelerating cycle counts, asset searches, and RFID workflows efficiently and effectively.

For more information, visit the [Zebra RFD40 product page](https://www.zebra.com/ap/en/products/rfid/rfid-handhelds/rfd40.html).