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Q: For MURS system, is there one master base station and then separate slave sub-stations? A: No, all the stations are the same. All the units are exactly the same unit

Q: Can I mix the WireFree units with each other? A: Yes! You can mix and match anything that says WireFree. The outdoor units work with indoor units. You can use up to 64 of these units together.

There are two major formats for two-way radios. They are Ultra High Frequency (UHF) radio and Very High Frequency (VHF) radio. Neither frequency band is inherently better than the other. They each have their pluses and minuses. Both

When you need a way for clients, students, employees, or anyone else to communicate with you from distant areas of your campus or property, a wireless call box or callbox is one way to do it. A call box is a box made of metal or fiberglass

Note that these Chamberlain wireless intercoms have been discontinued and we no longer sell or support them. After putting batteries in the intercoms, find the "Learn" button on them. Look at the

OSHA's Environmental Health & Safety requirements can be extremely costly to implement, but there are ways to save thousands of dollars on at least parts of the requirements. 

The term "wireless intercom" can cover a broad spectrum of two-way wireless communication devices that includes such devices as handheld radios, outdoor wireless callboxes, as well as traditional desktop intercoms. Choosing the right

Often when a business is looking for a commercial intercom, what they really need is a telephone system along with an external paging system. The telephone system allows employees to either call specific areas of the building, or with an

There are two styles of MURS two-way radio handhelds you can choose from. The MURS Multi-Mile Handheld Intercom is a light-duty, less featured two way radio. The MURS Commercial Handheld Two-Way Radio is a heavy-duty fully

Two-Way Radio Success: How to Choose Two-Way Radios, Commercial Intercoms, and Other Wireless Communication Devices for Your Business. To download your free copy of "Two-Way Radio Success: How to

IntercomsOnline.com released a new book titled: Two-Way Radio Success: How to Choose Two-Way Radios, Commercial Intercoms, and Other Wireless Communication Devices for Your Business. This book is about using two-way radios and other

If you want to reduce the industrial appearance of the Callbox XT Outdoor Intercom, you can build it into some type of structure. The Callbox is not intended to be surfaced mounted, but with a little craftiness on your part, it can

There are two styles of MURS wireless intercom base stations you can choose from. The MURS Multi-Mile Base Intercom is a light-duty, less featured intercom. The MURS Commercial Intercom

IntercomsOnline.com stocks three antennas for our MURS intercoms: MURS Vertical Outdoor Model Antenna Use this antenna if you can mount one on the top of your building. Can be used in

You are authorized to operate your MURS station from: (a) Within or over any area of the world where radio services are regulated by the FCC. Those areas are within the

When you need a way for clients, students, employees, or anyone else to communicate with you from distant areas of your campus or property, a callbox or call box is one way to do it. A call box is a box made of metal

Our Wireless Call Box Outdoor Intercoms have way more capabilities than we have chosen to highlight on their respective product pages. In fact, there are several models of this product with a rather overwhelming array

The following video shows the WireFree Wireless Portable, the WireFree Wireless Outdoor, and the WireFree Flush Mount wireless intercoms and how they work.

When you get your new WireFree Wireless Intercom System , you'll have to go through a quick "Learn" programming procedure to network them together. This procedure is what keeps your neighbors from

If you're sitting in a tree stand on a deer hunt for any extended period of time, it can be difficult to stay alert. That's where a deer hunting trail monitor system comes in handy. The last thing you need is

If you're looking for the best Wireless Baby Monitor that has a long range, provides secure digital conversations, doesn't give you static noise all night, and one that won't wind up in a closet when you no longer

If you've read John Gray's book "Men are from Mars, Women are from Venus" you know that men need to spend time in their "cave" to relieve stress and work things out. For many men this cave is a garage or workshop. One problem

Q: I want a voice only wireless intercom, but I don't know whether to choose the MURS Multi-Mile or the WireFree intercom system. Which one should I choose? A: It first comes down to

There are two major benefits of a wireless intercom system over a traditional wired intercom.

Many of our wireless video intercoms use a technology called spread spectrum to communicate between intercom radios. Spread spectrum works by "multiplexing" multiple signals by sending them along different