Guide
Wi-Fi is cheaper to run and fine at a fixed counter. LTE is the one that keeps working when the building does not cooperate.
✓ Installed by our team and supported by phone. Rates and equipment are quoted to your business.
Merchant Fund Express explains payments in plain English so owners can make better decisions about equipment and processing.
Wi-Fi is cheaper to run and fine at a fixed counter. LTE is the one that keeps working when the building does not cooperate.
A terminal on Wi-Fi depends on your router, your internet provider and anyone who unplugs a cable at close. A terminal with 4G LTE carries its own connection to the processor.
Most mobile businesses want LTE; most fixed counters want Wi-Fi or Ethernet with LTE as a backup where available.
You operate from one location with reliable internet and a router you control.
You work outdoors, move between locations or cannot rely on venue Wi-Fi.
A fixed counter must not go down; LTE is the backup.
Test signal where you will actually work, not just at the office.
| Situation | Better connection | Notes |
|---|---|---|
| Fixed counter | Ethernet or Wi-Fi | Fast and steady |
| Food truck or market | 4G LTE | No hotspot needed |
| Festival or event | 4G LTE | Venue Wi-Fi is overloaded |
| Backup for a shop | LTE on a handheld | Keeps selling during outages |
A shop on strong wired internet keeps its Duo on Ethernet and adds a Flex with cellular as a backup. A truck uses cellular only, because the lots it parks in have no usable Wi-Fi.
A device or pricing decision looks bigger on paper than it is in practice. Most owners are well served by choosing for their busiest ten minutes, keeping the first setup simple and adding pieces as volume proves the need.
If you would rather hear it from us, call (305) 384-8391. We will walk through the decision with you, quote the equipment and processing for your business and look at your statement while we are at it.
As explained by Merchant Fund Express. Updated 2026.
Cellular service is part of what we quote for the devices that use it; it is covered in your personal quote.
Yes. Devices can use Wi-Fi when available and cellular when it is not.
The Station Solo, Flex and Flex Pocket support cellular options.
Signal depends on the location. We recommend a coverage test before relying on it.
Call Merchant Fund Express. We install it, train your staff and stay on the line after launch. Ask for a free rate review while you are at it.
