ICOM IP501H LTE Push-to-Talk Radio

Nationwide PoC (Push-to-Talk over Cellular) Two-Way Radio | LTE/4G & 3G Network Radio

The ICOM IP501H is an advanced LTE two-way radio (PoC radio) that delivers instant push-to-talk communication over standard cellular networks — no repeaters, no IP network setup, and no distance limitations of traditional two-way radios. Built for security teams, facilities, event staff, logistics crews, and multi-site organizations, the IP501H combines the simplicity of a conventional walkie-talkie with the nationwide reach of 4G LTE and 3G networks across the USA, Canada, and Mexico.

Key Features

• Instant push-to-talk (PTT) communication over LTE/4G and 3G networks
• Nationwide coverage across USA, Canada, and Mexico — no repeater or IP network required
• Individual, Group, and All-Call communication modes
• Full Duplex Conversation — talk and listen simultaneously, just like a phone call
• Priority Interrupt Calling for emergency group communications
• IP67-rated dust-tight and waterproof (submersible to 1m for up to 30 minutes)
• Built-in Bluetooth connectivity
• Emergency button, Lone Worker mode, and Man Down function for safety-critical use
• Vibration alert and text message reception
• Up to 500-entry memory address book
• Voice message recording and high-quality clear audio
• License-free operation — no FCC radio license required

Compatibility & Applications

The IP501H LTE radio is ideal for organizations that need wide-area, license-free communication beyond the range of standard analog or digital two-way radios, including:

• Security and safety teams across large campuses, malls, or multi-building sites
• Construction and facilities management with dispersed job sites
• Event staff and venue operations requiring wide-area coordination
• Logistics, delivery, and fleet communication across multiple cities
• Lone workers and remote personnel needing emergency alert functionality
• Multi-location businesses needing radio-style communication without repeaters

Works over 4G LTE bands B2, B4, B5, B17 and 3G W-CDMA bands B2, B5 — compatible with major US, Canadian, and Mexican cellular networks. Uses a SIM card (included) for network connectivity, similar in concept to a PoC (Push-to-Talk over Cellular) radio system.

Why Buy the IP501H

• Unlimited practical range — communicate anywhere there's LTE or 3G coverage, not just within line-of-sight or repeater range
• No infrastructure investment — skip the cost of repeaters, base stations, or private IP networks
• Rugged and reliable — Mil-Spec 810 C/D/E/F rated and IP67/55/54 waterproof/dustproof construction
• Built-in safety tools — emergency button, Lone Worker, and Man Down features protect field and remote employees
• Simple to use — operates like a familiar two-way radio, minimal training required
• 2-Year Manufacturer Warranty for long-term peace of mind

What's Included

• IP501H Radio with SIM Card
• BP-272 Lithium-ion Battery
• Antenna
• Belt Clip (MB-135)
• Antenna Connector Cap
• Hand Strap
• Owner's Manual

Specifications

Important Notes

• Requires an active SIM card and cellular data plan for network connectivity (a SIM card is included; ongoing service plan sold separately unless noted otherwise)
• Coverage depends on available LTE/3G network signal in your operating area
• License-free operation applies to standard use cases; check local regulations for specialized deployments

Frequently Asked Questions

What is the ICOM IP501H?
The IP501H is an LTE-based push-to-talk (PTT) radio, sometimes called a PoC radio (Push-to-Talk over Cellular), that uses 4G/3G cellular networks instead of traditional radio frequencies to deliver wide-area, instant voice communication.

Do I need a radio license to use the IP501H?
No. The IP501H operates over commercial cellular networks, so it does not require an FCC radio license like traditional VHF/UHF two-way radios.

What is the communication range of the IP501H?
Range is not limited by line-of-sight or repeaters. As long as you have LTE or 3G cellular coverage in the USA, Canada, or Mexico, you can communicate — making it ideal for multi-site or wide-area operations.

Is the IP501H waterproof?
Yes. It carries an IP67 rating, meaning it's dust-tight and can withstand submersion in up to 1 meter of water for 30 minutes.

Can multiple users talk at the same time?
Yes. The IP501H supports Individual, Group, and All-Call modes, and multiple users can initiate calls without waiting for channel availability.

Does the IP501H support emergency alerts?
Yes. It includes an emergency button, Lone Worker mode, Man Down detection, and Priority Interrupt Calling for urgent group communication.

What's included in the box?
The package includes the IP501H radio with SIM card, BP-272 lithium-ion battery, antenna, belt clip (MB-135), antenna connector cap, hand strap, and owner's manual.