Digi TransPort Cellular Modems/Routers

Digi TransPort® WR21 is a full-featured cellular router  offering the flexibility to scale from basic connectivity applications to  enterprise class routing and security solutions. With its high performance  architecture, Digi TransPort® WR21 provides primary and backup connectivity and  is designed for Wide Area Network connectivity including 2.5G/3G/4G networks  and beyond. Optional Gobi™ module provides true HSPA+/EV-DO carrier diversity  in a single solution.

Flexible power and connectivity options, along with extended  temperature ranges make Digi TransPort® WR21 a versatile product for both  commercial and industrial environments.

Digi TransPort® WR21 is available in both standard routing  and enterprise configurations. The standard version offers basic routing, NAT  and security, while the enterprise version adds advanced routing, security/VPN  and stateful firewall. Advanced features allow the Digi TransPort® WR21 to be  used as a component of a PCI compliant network.

Digi management solutions provide easy setup, configuration  and maintenance of large installations of remote Digi TransPort® devices. Digi  Remote Manager® offers web-based device management for remote Digi cellular routers and gateways.

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What People Are Saying

Support has never been an issue. I was able to increase efficiency on the farm without adding more operators.
Anthony Schroeder



Evan (with Precision Agri Services, Inc.) has been great to work with. Everything he told me he followed through on in a very timely response. Their product knowledge and support have been great.

Chad Tryon



Slight hills were drawing it down at C3 at around 10.0 mph going down to as low as 9.0. After the tune with AgroEcoPower we were in D1 at 12.2 mph and no draw down whatsoever.

Scott Gaier


Within thirty seconds I knew you knew what you were doing. I have no patience and I know if I call, I will get an answer. Product knowledge and service is everything.

Steve Hines

Ashville, Ohio


Evan (with Precision Agri Services, Inc.) did a great job presenting me with options on a steering system I was not satisfied with. He helped me use Ag Leader technology I Already had to Convert it to steer my 8520 John Deere. Tech support is top-notch with him.

Jake Henry



We had our 8320 ECU rewritten and are so happy we did! Tanner took the tractor from 260hp up to 305hp and it is a world of difference. We are pulling our digger faster at less rpm and can't wait to see what it will do on our vertical till!

Jeff Adams

Scott, Ohio


Just put it (Ag Leader InCommand 1200 with ISO serial bridge) to the test. Everything works really well. Each boom sections on and off, in and out of multiple different paint zones. Pretty sweet deal!

Jim Patton

Hillsboro, Ohio


Tuned John Deere 8310R with Stock HP: 311hp Tuned: 360hp and Stock Torque: 1071lb/ft. Tuned: 1244lb/ft with AgroEcoPower.

John Deere 8310R


This little workhorse just gained a few more horses [with AgroEcoPower]. I use this utility tractor for just about everything now the tractor has some more added power to complete my tasks. Stock HP: 36hpTuned 48hp with AgroEcoPower.

Massey Ferguson 1736

Belpre, Ohio

support in the field

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We’ve been where you are, and we know how important it is to be able to count on good, reliable advice. Your success is our success—which is why we treat your farm like it’s our own.

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