PROFESSIONAL SERIES

UNLIMITED RANGE.
INSTANT TALK.

Professional LTE radios for construction sites & security teams. No monthly fees.

No Monthly Fees
Nationwide LTE
Rugged Design

Why OKRADI G36 works when radios and phones don’t

Clear answers to how our nationwide LTE system actually works.

01
Coverage

How does the “unlimited range” actually work?

G36 radios talk over 4G LTE towers, not short-range RF. As long as your radios can reach an LTE tower, your team can talk across cities and states with no line-of-sight limits. There is no fixed ‘2-mile’ or ‘5-mile’ distance like traditional walkie talkies.
02
Coverage

Does it work when my phone shows ‘No Service’?

The G36 is not a satellite radio and it doesn’t work with zero signal. It needs 4G LTE coverage. If there is truly no cellular network in an area, neither your phone nor the G36 will work. Where LTE is available, the G36 gives you instant push-to-talk without dialing, apps, or phone numbers.
03
Coverage

Do I need repeaters, base stations, or a radio license?

No repeaters or base stations are required. The LTE network acts as the backbone, so you don’t need to install infrastructure. G36 uses LTE data, so there is no traditional RF license to file the way you would for high-power analog systems.
04
Coverage

Are there any monthly fees or hidden costs?

One Price, Lifetime Use. The purchase price includes unlimited nationwide data for the life of the device. No contracts, no monthly bills, and $0 renewal fees.
05
Coverage

Is our communication secure, or can anyone listen in?

G36 calls go over encrypted LTE data, not open analog RF. Random people with a scanner cannot just tune in. Your teams talk in private groups over the same secure networks used by smartphones.
Coverage
Signal Quality
Encryption
GPS Tracking
Battery Life
Charging
Start-up Cost

OKRADI
G36 LTE

Professional
Coverage
Nationwide (Unlimited)
Signal
Crystal Clear LTE
Security
AES-256 Encrypted
Tracking
Real-Time Map
Battery
48+ Hours
Charging
USB-C Universal
Cost
No Monthly Fees
Traditional
Radios
(Old Technology)
1-3 Miles Only
Static Noise
Easily Scanned
No GPS
8-12 Hours
Bulky Dock
High Repeater Cost
Consumer
Apps
(Not Professional)
Dead Zones
App Latency
Data Privacy Risk
Drains Battery
~12 Hours
Cable Clutter
Subscriptions

BUILT FOR EVERY MISSION

From professional operations to extreme adventures.

OFF-ROAD & OVERLAND

Keep your convoy connected on the trail.

SECURITY & EVENTS

Instant dispatch for security teams.

SEARCH & RESCUE

Critical communication lifeline.

FIELD TESTED & APPROVED

4.5/5 Average Rating based on reliable performance.
✅ Verified Buyer

GAME CHANGER FOR OUR TEAM

"We used to struggle with range issues in the mountains. The G36 solved everything. Crystal clear audio even 50 miles apart."

— D. Anderson Search & Rescue Coordinator
✅ Verified Buyer

BETTER THAN EXPECTED

"I was skeptical about the no-monthly-fee promise, but it works exactly as advertised. The build quality feels like a tank."

— Elena Rodriguez Event Security Manager
✅ Verified Buyer

PERFECT FOR OFF-ROADING

"Our convoy got split up by 10 miles in Utah. Traditional radios failed, but the OKRADI kept us connected perfectly."

— Tom & Lisa W. Overland Enthusiast

What you’ll get in the box

Contents listed are per radio. Quantities increase with the number of units you order.

1 × OKRADI radio
1 × Battery
1 × Belt clip
1 × Lanyard
1 × SIM card
1 × User manual
1 × OKRADI box
1 × Charging adapter
1 × Charging cable

Frequently Asked Questions

1. What is OKRADI?

OKRADI G36 is a next-generation LTE walkie-talkie that uses nationwide 4G networks for instant push-to-talk communication. It works anywhere with LTE — no WiFi, no distance limits, no radio license required.

Shop G36 →

2. How does it work?

Power on and press the PTT (push-to-talk) button. Your voice is transmitted through LTE data in real time, giving you faster connection than a phone call and clearer audio than traditional radios. It comes pre-configured and ready to use.

There’s no dialing, no ringing, no waiting — just instant push-to-talk.

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3. Is there really NO monthly fee?

Yes, really! Unlike cell phones or other LTE radios, the Okradi G36 comes with Lifetime Data Included.

You buy the hardware once, and it works nationwide right out of the box. No contracts, no monthly bills, and no renewal fees ever.

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4. What’s the battery life?

The built-in 3200mAh high-capacity battery is designed for full-day use:

  • Up to 15–24 hours of normal use
  • Up to 3–5 days of standby
  • USB-C charging for quick top-ups on the go

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5. Who is this device for?

G36 is built for people who can’t afford weak communication:

  • Truckers, logistics and field teams
  • Off-road, overlanding and outdoor groups
  • Security, events, property management and on-site crews
  • Construction, service and maintenance teams
  • Emergency preparedness: storms, outages, disasters

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6. How far can it reach?

There are no traditional distance limits. As long as both radios have 4G LTE coverage, you can talk:

  • Across cities
  • Across states
  • Across the whole country

Your connection does not depend on hills, trees or line-of-sight like old walkie-talkies.

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7. Is my communication private?

Yes. Your voice goes directly from your radio to your teammate’s radio through encrypted LTE data.

  • No cloud recordings
  • No monitoring
  • No third-party access

Just fast, secure, point-to-point communication.

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8. Does it work during crowded events?

Yes. Phone calls often fail when networks are congested (stadiums, festivals). LTE data channels stay available longer, so G36 can still push your voice through when calls can’t connect.

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9. How many people can talk together?

Unlimited. You can create group channels for your entire fleet or private 1-on-1 channels.

No FCC license, repeaters or programming cables required.

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10. What’s included in the box?

You get everything you need to start using it right away:

  • OKRADI G36 radio
  • 3200mAh high-capacity battery
  • USB-C charging cable & Adapter
  • Belt clip & Lanyard
  • Pre-installed SIM with Lifetime Data
  • User manual

Shop G36 →

11. What is the warranty?

We offer a 1-Year Hardware Warranty on the device itself against defects. Plus, we have a 30-day money-back guarantee if it's not the right fit for your team.

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12. Does it work with major U.S. carriers?

Yes. G36 connects automatically to major LTE networks. The included SIM card provides lifetime service at no extra cost, so you don't need to worry about carriers or data plans.

Shop G36 →

OKRADI G36 Pro LTE PTT Radio | Unlimited Range Two-Way Communication for Business & Fleet
OKRADI G36 Pro LTE PTT Radio | Unlimited Range Two-Way Communication for Business & Fleet
$339.00 $589.00