For many years, DECT technology in cordless phone systems for home use has widely been available. However, it has only been in recent years that DECT technology has combined with the increasingly prevalent Bluetooth technology into today’s Bluetooth cordless phone system. These types of cordless phone systems are getting traction and soon, all DECT cordless phones will support Bluetooth technology.
VTech was an early pace setter in the cordless phone system space, but many other manufacturers are quickly coming out with their own offerings of Bluetooth cordless phones that use traditional DECT 6.0 wireless technology with the convenience of Bluetooth headsets.
The current list of Bluetooth cordless phone systems from a few big name manufacturers are as follows:
- Gigaset SL785: combination DECT Bluetooth phone by Siemens
- KX-TH1212B Link-to-Cell: Bluetooth DECT 6.0 phone by Panasonic
- KX-TG9381T Bluetooth: a two line cordless phone also by Panasonic
- EP5632 5.8 GHz: digital Bluetooth phone system by AT&T
- CellLink ELBT595: a cordless flip phone with Bluetooth connectivity by Uniden
- 28128EE2 DECT 6.0 Series: Bluetooth cordless phone to work with your cell phone by GE
For many years Hong Kong company VTech has manufactured high quality cordless phone systems at prices that undercut their competitors. In their approach to an integrated Bluetooth phone system, they used their technological advantage in DECT technologies and brought in Bluetooth compatibility expertise.
They were also wise enough to license their phones for production under different labels including AT&T which is a wireless phone carrier and not a cordless phone system manufacturer. This partnership has been ongoing since 2000 and started with the AT&T EP5642 phone which was the first of its kind. The EP5642 was able to function exactly as cordless phone systems of the day yet also reliably connect to a cell phone to establish a second line.
The original wave of Bluetooth cordless phones were designed to be paired with just one or two cell phones with Bluetooth enabled. Much like a Bluetooth headset worked, a Bluetooth cordless phone allowed calls to be made through the cell phone line but on the cordless handset. This also allowed users to hear and answer incoming calls on their home phone systems as well, instead of running to their cell phone.
The common use case is an automatic pairing of your cell phone with your home Bluetooth cordless phone system as soon as you walk within range. You can then recharge your cell phone and not have to carry it by your side to take or make calls.
DECT 6.0 is a widely established industry standard for cordless phone technology that is recognized by manufacturers globally. This digital technology makes phones easier and cheaper to manufacture and that’s why fewer and fewer manufacturers use 5.8 GHz radio frequency signal phones to launch Bluetooth integrated offerings. Just about all Bluetooth cordless phone systems available today make use of digital DECT 6.0 technology as it becomes the standard for cordless phone communication. Together with Bluetooth, the convenience of owning a cell phone will dramatically change the way people use their phones at home.