Call or text 1 (800) 857-1517

This product has been discontinued and is no longer for sale.  Replacement recommendation is the Yealink phone system.

Affordable, Long-Range Wireless

The SynJ uses DECT technology at 1.9GHz to connect employees up to 1/2 mile away with superior sound quality & no interference from Wi-Fi routers!

Music on Hold

Use the built-in default hold music or easily add our professional CloudStream music on hold player for a better sound and your own customized “please hold” voice over announcements.

Automated Attendant

Customize call handling during business hours and after. The auto attendant for each line answers outside calls, provides callers with a company directory, and routes calls to the desired extension.

Group & Individual Voicemail

Improve customer service with a group mailbox and voicemail on every extension. Employees can customize their messages for their daily schedules, ensuring callers are handled effectively.

Push-to-Talk Intercom

Reach a coworker or broadcast a message to your whole team quickly. The Push-to-Talk intercom feature connects you with the other handsets, desksets or the base instantly.

Call Log & Phonebook

Store up to 50 names and numbers automatically saved for any missed calls, and up to 100 names and numbers can be stored in the private phonebook directory of each handset.
Primary Deskset and
System Control Unit
Additional Deskset
Wireless — just need AC outlet!

Additional Cordless Handset
with Built-in Speakerphone
DECT Wireless Headset
Multi-fabric Handset Holster
Durable Clip w/ Magnetic Strap
Wireless Repeater
Range Expansion Module
Under-The-Ear Flex Grip
Headset w/ Noise Reduction
Full-Duplex Speakerphone
with 2 Wireless Mics

There’s even more to SynJ

Connect with us to find out if the AT&T SynJ phone system is the right choice for your small business.

You’re one step away from seeing why we’re considered the best value in telephone systems. All we need is a little information to get started and we’ll contact you shortly.

What Our Customers Are Saying

Don’t just take it from us, let our customers do the talking!

“I have had a great privilege to work with Phonewire and they have always able to meet my requests, such as creating a voice mail message for me since I am Deaf. I use this service for many years and find it very useful and effective to do my business in the past. I highly recommend this service (voice to text).”
Ken Brown III

CEO, Scan Mailboxes

“Phonewire, provides my solo law practice with an invaluable service. I am able to cut my costs dramatically for phone answering services and devote those funds to other more important tasks. It’s definitely worth the reasonable monthly cost.”


Fred Lutzen

Attorney, GEICO

“I’ve used Phonewire’s service for a few years and it’s still the coolest service I’ve seen. I get to see all of the text of my voicemails without the time wasted listening to them. I can answer the important ones first, then delegate the simple ones. Phonewire’s system has worked flawlessly over thousands of calls. I love it!”
John Greer

AeroMarine Products, Inc.

Frequently Asked Questions

What's the warranty?
With an industry leading, two-year limited warranty, you can focus on growing your business.  Optionally, the warranty can be extended to five-years for a very small cost.  Ask us to include the option in your proposal.
Can you install it for me?
Yes.  We have a thousands of qualified installers available throughout the United States to install it all — headache free.  Alternatively, some customers choose to install the system themselves with our “remote programming and initial configuration setup” option instead.  It’s entirely your choice — whatever option fits you best.
Can I use this system with provider X?
AT&T SynJ integrates with any telephone service provider that offers PSTN (or POTS) analog telephone lines.  Most do.  Also, with an optional adapter module, the system is compatible with SIP Trunking technology and is certified to work with leading service providers, including AT&T, Spectrum, Verizon, Broadvox, Nextiva, and Jive.  Contact us and we can build a very competitive quote for your telephone lines and calling services!
Do these phones work with headsets?
Yes.  You can easily connect a wired or wireless headset to any of these phones.  Ask us to include the number of headsets you need to your proposal and let us know if you’d prefer wireless or wired.
What about regular maintenance and support?
Phonewire is a certified partner with best-in-class product support team.  When you purchase your system, you can optionally purchase a support plan to make sure you keep your new business phone system running smoothly with all the latest features and software upgrades.
Do you offer financing options?
Yes, we do offer financing through our select lenders.  Our attractive financing options make SynJ easy to implement within consideration of your available budget.  Our proposal/quote will typically include one financing suggestion, but please do not hesitate to express your interest in other financing options so we can explore which program would be the best for you.

We Have Answers.

Our goal is to deliver such an amazing customer experience that you would only buy your office phones and headsets from us and continuously recommend others.


Call or text , or Get a quote.