408-471-7137 info@hearclearptt.com
American Owned & Operated

American Owned & Operated

Push-to-Talk over Cellular (PoC / PTToC)

Push-to-Talk.
No Limits.
No Contracts.

HearClear delivers enterprise-grade Push-to-Talk over Cellular (PoC) radios that auto-roam across AT&T, T-Mobile, and Verizon — nationwide LTE PTT without repeaters, towers, or FCC licensing.

View Products Get a Free Quote
No FCC License No Infrastructure Triple Network Coverage
Triple Network Coverage

Auto-roams AT&T, T-Mobile & Verizon

No FCC License Required

Start communicating immediately

GPS Tracking Built-In

Real-time team location visibility

Seasonal Billing

No long-term contracts required

About HearClear PTT

Keeping America's Workforce Connected

HearClear PTT is an American-owned Push-to-Talk over Cellular (PoC) communications provider. Our LTE and 5G PoC radios give your team instant, nationwide PTT without repeater infrastructure, FCC licensing, or long-term contracts — operating on the same carrier networks as your smartphone.

Whether you manage field crews, protect executives, coordinate school security, or run seasonal operations, HearClear's broadband PTT platform delivers the coverage and uptime your team depends on.

50+
Device Models Available
3
Major Auto-Roaming Networks
24/7
Communication Uptime
$0
FCC Licensing Costs
HearClear PTT radios in the field
Our Product Lineup

Radios Built for Every Operation

From lightweight portables to vehicle-mounted mobile units — we have the right device for every environment and workflow.

HC25 Push-to-Talk Radio

PTT Portable

HC25

Ultra-lightweight PTT radio. Long battery life with rugged, durable construction for daily field use.

Learn More
HC950 Push-to-Talk Radio

PTT Portable

HC950

Full-featured portable with enhanced audio, built-in GPS, and automatic triple-network roaming.

Learn More
HC3500 Push-to-Talk Radio

PTT Portable

HC3500

Heavy-duty portable built for demanding environments. Extended range and superior durability.

Learn More
HC7700D Mobile Radio

Mobile / Vehicle

HC7700D

Vehicle-mounted dual-mode radio — operates on both cellular PTT and conventional LMR networks.

Learn More
View All Products
Vertical Markets

Industries We Serve

HearClear PTT solutions are trusted across some of the most demanding and remote operational environments.

Agriculture

Keep field crews and managers connected across large farms, orchards, and remote rural locations.

Education K–12

Instant communication for school administrators, security staff, and response teams across campus.

Executive Protection

Discreet, always-on communications for close protection details and corporate security operations.

Farm Labor Services

Coordinate labor crews efficiently with no infrastructure or on-site programming required.

Why Choose HearClear

Everything Traditional Radio Can't Do

Triple Network Auto-Roaming

Automatically connects to the strongest signal across AT&T, T-Mobile, and Verizon — always best coverage.

No FCC Licensing

Skip the paperwork. No frequency coordination, no license renewals, no interference compliance headaches.

Zero Infrastructure

No repeaters, towers, or on-site equipment to purchase, install, configure, or maintain.

GPS Tracking

Know where every team member is with built-in GPS and real-time location sharing on any device.

Global Connectivity

Talk to your team anywhere in the world with optional international network plans.

Seasonal Billing

Only pay when you need service. Pause and restart billing with no penalties or long-term commitments.

What Customers Say

Trusted in the Field

"Switched from traditional radios last season and haven't looked back. Coverage across our 3,000-acre operation is flawless — even in the remote back sections."

David M.
Ranch Manager, Texas

"The seasonal billing is perfect for our harvest crews. We activate in the spring and pause in the fall — exactly what we need with no long-term contract."

Maria L.
Farm Operations Director, California

"Our security team relies on HearClear for executive protection details. Reliable, discreet, and always connected — even across international travel."

James K.
Director of Security, Fortune 500
Common Questions

Push-to-Talk over Cellular — Explained

Everything you need to know about PoC communications and how HearClear compares to traditional radio systems.

Push-to-Talk over Cellular (PoC, also called PTToC or broadband PTT) uses LTE and 5G carrier networks to deliver nationwide radio communications without repeater infrastructure. Instead of licensed radio spectrum and towers, PoC radios use the same cellular networks your smartphone relies on — giving teams instant PTT across the country, and the world, with no site infrastructure required.

No. HearClear PoC radios operate over licensed cellular spectrum managed by the carriers — not a dedicated radio frequency you need to coordinate or license yourself. Your team can start communicating immediately, with no FCC paperwork, no renewal cycles, and no interference compliance headaches.

Traditional Land Mobile Radio (LMR) systems — including Motorola MOTOTRBO and similar platforms — require licensed spectrum, repeater infrastructure, and are generally limited to local or regional coverage. PoC (Push-to-Talk over Cellular) uses LTE/5G carrier networks for essentially unlimited geographic range. With PoC you get nationwide coverage, GPS tracking, smartphone interoperability, and remote management — with no towers to install or maintain.

Both HearClear and Motorola WAVE PTX are Push-to-Talk over Cellular platforms built on LTE networks. HearClear differentiates through automatic triple-network roaming across AT&T, T-Mobile, and Verizon simultaneously — so your radio always connects to the strongest available signal. We also offer flexible seasonal billing with no long-term contracts, direct US-based support, and a broad lineup of 50+ rugged PoC device models.

Yes. HearClear PTT radios automatically connect to whichever of AT&T, T-Mobile, or Verizon provides the strongest signal at your location — delivering coverage wherever those networks reach across the US. Optional international plans extend coverage globally for executive protection, international fleet operations, and cross-border teams.

Yes. The HearClear platform includes iOS and Android PTT apps that operate on the same network as your rugged PoC radios. Supervisors, dispatchers, and mobile workers can all communicate in the same talk group — whether they're carrying a dedicated radio or using a smartphone.
Full PoC Technology Guide

Ready to Keep Your Team Connected?

Talk to a HearClear specialist today. We'll match you with the right device and plan — no commitment, no pressure.

Get a Free Quote Download Spec Sheets