GL.iNet Spitz AX
Pair with a 5G plan
Add a Crosstalk Mobile plan and the router drops 10%. Applied automatically at checkout.
-
Our truly unlimited 5G plan. You can find our full terms and rates here: https://crosstalkmobile.com/pages/cellular-terms-of-service
+$149.00 -
Our truly unlimited 5G plan. You can find our full terms and rates here: https://crosstalkmobile.com/pages/cellular-terms-of-service
+$1,428.00
Optional accessories
Compatible mounts, cables, and antennas.
-
The Spitz AX has internal antennas that are fine for casual use. But on an RV roof, at a remote site, or anywhere you're chasing a weak tower, an external rooftop antenna makes a real difference. This is the one we pair with it.
- Built for the Spitz AX. Four cellular leads and two Wi-Fi leads, with the exact connector types the Spitz AX uses. No adapters, no guessing. The four cellular leads are identical, so you plug them into the router's four cellular ports in any order.
- Wide 5G and LTE coverage. Covers the full range of bands Crosstalk Mobile uses on the T-Mobile network, including the higher 5G bands where a lot of antennas fall short.
- Made to live outside.IP69K weatherproof rating, UV and vibration rated for the road, with a bolt/thru-hole mount. No metal ground plane required, so it works fine on a fiberglass or composite RV roof.
- 15 ft cables standard, the length most RV installs need.
The low-profile dome sits sleek and out of the way on your roof, which is what most RVers want.
Key specs
+$249.00
- 4 cellular + 2 Wi-Fi elements (6-lead)
- Cellular 617 to 6000 MHz (4G LTE, 5G NR, CBRS), Wi-Fi 2.4 / 5 GHz
- Connectors: cellular SMA-male, Wi-Fi RP-SMA-male (drop-in for the Spitz AX)
- IP69K weatherproof, no ground plane required, bolt/thru-hole mount
- 15 ft coax standard
- No GPS Lead (If using with SpitzAX this is not a problem as it uses a cellular diversity lead. -
+$249.00
-
The Peplink Slim 40G is a rugged, all-in-one antenna built to maximize 5G and LTE performance with a 4x4 MIMO array, plus GPS, all in a clean low-profile black housing. Includes SMA and RP-SMA adapters for easy installation.
What's inside:
- 4x4 MIMO for 5G and LTE cellular
- 1x GPS for location tracking
Great for:
- Dual-modem routers like the BR2 Pro that benefit from full 4x4 MIMO support
- Vehicles, fleets, and RVs that need top-tier rooftop signal performance
- Mobile deployments where aesthetics and maximum performance both matter
Discount applied automatically at checkout.
The GL.iNet Spitz AX is one of our favorite little routers for anyone who needs internet that travels with them. It's a 5G cellular router that's small, affordable, and easy to live with, and it pairs perfectly with a Crosstalk Mobile unlimited SIM. Chris runs one in his own RV.
Here's what makes it a great fit for mobile and remote setups:
-
True 5G, with LTE fallback. It runs on a Quectel RM520N-GL 5G modem with 4x4 MIMO, so it pulls solid speeds on 5G and drops back to LTE when 5G isn't there. In our own testing on the Crosstalk Mobile network it connected on 5G and passed real traffic right out of the box.
-
Wi-Fi 6 for everything on board. Dual-band Wi-Fi 6 covers your phones, laptops, cameras, and streaming sticks. Set both bands to the same name and the router hands each device to whichever band works best.
-
Failover built in. Running Starlink or campground Wi-Fi as your main connection? Set the Spitz AX to failover and it keeps you online automatically when your primary drops, with cellular as the always-on backup. You can drag your connections into whatever priority order you want.
-
A network you control. WireGuard and OpenVPN, a built-in AdGuard Home ad blocker for every device at once, guest Wi-Fi, and support for a static IP if you need to reach a camera or device back home from anywhere.
- SIM and eSIM. Drop in a physical Crosstalk Mobile SIM, and there's eSIM support too (Crosstalk Mobile SIMs are currently all Physical SIMs, eSIMs coming soon).
This is not the biggest router we sell, and if you're running a busy office with a rack full of gear you want something bigger. But for one person or a family on the road, or a small remote site, it's a lot of capability in a small, affordable box. Add a truly unlimited Crosstalk Mobile SIM and you've got real internet that goes where you go, with no data caps hanging over your head.
Need a hand picking the right setup? Call or text us at 888-381-7750 and talk to an actual network engineer.
Whats in the Box?
Router, power supply, stock paddle antennas, Ethernet cable, quick start guide.
Free standard shipping on hardware orders over $250. Same-day shipping if ordered by 2pm EST.
Returns: 14 days from delivery. Items must be in new, unused condition with all original packaging, accessories, and documentation intact. A 10% restocking fee applies to all returns (waived for items that arrive defective or dead on arrival). Original shipping charges are non-refundable; return shipping is the customer's responsibility. Peplink subscription licenses (PrimeCare, Virtual WAN, SpeedFusion) are non-refundable. Email CustomerService@CrosstalkMobile.com with your order number to start a return.
