AIRITON AI-K28 4G PoC Radios, 2-Pack with Pre-Installed SIM

Push-to-Talk Communication for Your Team

Coordinate daily tasks with the AIRITON AI-K28 4G LTE push-to-talk over cellular (PoC) radios. This two-radio kit comes with pre-installed SIM cards and an advertised Lifetime Free service offer, plus individual and group calling.

Send an update to your whole group or contact one colleague during a busy shift. Network-based calling works where compatible cellular coverage and active service are available, rather than relying solely on direct radio-to-radio range.

Key Features

• 4G LTE PoC communication: push-to-talk calling over supported cellular networks. No fixed mileage or universal coverage is guaranteed.
• Pre-installed SIM cards: the package is listed with SIM cards already installed in the radios.
• Lifetime Free service offer: advertised with included data service; confirm the provider's duration definition, coverage and usage conditions before purchase.
• Individual and group calls: choose a one-to-one conversation or communicate with multiple team members.
• Noise-reducing microphones: designed to reduce background noise for easier-to-hear speech. Results depend on surrounding conditions.
• Charging accessories included: two Type-C USB chargers are listed in the package.

Product Details

• Brand: AIRITON
• Model: AI-K28
• Type: 4G LTE push-to-talk over cellular (PoC) radio
• Package quantity: 2 radios
• SIM: pre-installed
• Service offer: Lifetime Free data service; confirm full terms
• Call modes: individual and group calls
• Audio feature: noise-reducing microphones
• Included charging accessories: Type-C USB chargers

SIM Service and Coverage

The existing package description advertises Lifetime Free SIM data service without monthly or subscription fees. Confirm eligible countries, activation requirements, any usage limits, the definition of lifetime and exclusions before ordering.

Communication requires compatible cellular coverage and service. Coverage gaps, outages and unsupported regions can interrupt calling; a stated distance does not establish direct radio range.

What's in the Box

• 2 × walkie talkies
• 2 × Type-C USB chargers
• 2 × clips
• 2 × hand straps
• 1 × user manual

SIM cards are listed as pre-installed in the radios.

Setup and Adding Radios

The two radios are normally preset before shipping. To add more radios to the same group, contact us with their serial numbers so we can assist with setup.

Frequently Asked Questions

Are SIM cards included?
Yes. The package description lists SIM cards installed in the radios. Confirm activation instructions and supported service regions before use.

Does it work over 10,000 miles or anywhere in the world?
PoC calling depends on compatible cellular networks and service, not a guaranteed direct radio distance. Worldwide or uninterrupted coverage is not promised.

What does Lifetime Free include?
The offer advertises included SIM data service without monthly or subscription fees. Confirm duration, included use, coverage and exclusions before purchasing.

Are calls encrypted?
The original specifications list an encryption feature for group calls and built-in encryption hardware. An encryption standard and implementation details are not provided here. Confirm these with us before relying on the radio for sensitive communications; individual calling alone is not a confidentiality guarantee.

Is it waterproof or certified against drops?
The original description refers to a sturdy build, but no specific IP rating or drop-test standard is provided. Follow the manufacturer's care instructions.