Do these have a blue tooth or wi fi capability? Or are they strictly hard wired?
1136364
This type is strictly hard wired. I would not recommend the use bluetooth- or wifi-connectable ear-phones, because of the usually very small size, the batteries do not the capacity to run for a long time.
960838
They are not wireless out of the box. They are S Air ready though which is basically saying you have to buy the Sony S Air kit to make it wireless. Im not sure as to the specific kit you need to buy but it is possible for these to be made wireless.
59746
Definitely not wireless. They are great speakers. Have them on my patio. Only 3 visits from the local boys in blue telling me to turn it down!
1302486
I see what you are talking about in the product listing, but this model does not have any bluetooth capability. It's plug in wire only. Not sure why it says anything about blue tooth in the product detail. PS: These headphones are TERRIBLE. They are not nearly as noise canceling as they should be. And it's annoying not be have a microphone to answer phone calls on the headset.
1148309
You will have to plug them in. The unit does have BlueTooth but as far as I know it only allows it to receive a transmission from your phone or other BlueTooth device in order to play music wirelessly. I love this feature and use it all the time.
653713
They are not wireless, I had to buy extra speaker wire to make them reach around the room.
1563682
They are Bluetooth only. Maybe consider something like this: Bluedio HT Turbine Wireless Bluetooth 4.1 Stereo Headphones with Mic (Black)
1571663
To my knowledge I would say they are only Bluetooth. However they work extremely well in that application.
468026
They are not wireless, and they work excellent with PC. Really great sound.
276810
not to sure what you mean by hard wired ,, they are hard wired in the sense that they are plugged into an outlet. the voice signal runs through the house wiring. I had a lot of interference on mine coming through my wiring i assume. They way i tried to remedy that was to run an extension cord down through a closet and effectively plug two intercoms into the same plug. That did work . Not sure what other info you are looking for.
1347126
These are not wireless. More depth, clarity and hi-fidelity than any wireless headphones that I own including 3 Sennheiser models, a Sony and a Motorola.
528064
They are wireless but not Bluetooth they use a technology caked KLEER which requires included dongle as the source transmitter. Both the headphones and dongle are rechargeable and include the charging cables and outlet adapter.
219602
no blue tooth, Ethernet and wireless only but you can get a USB Blue Tooth adapter for around $15 at amazon
1138658
These are merely earbuds and don't have any wireless capability. They can however be plugged into a separate sleek audio wireless device.
394786
No they are wired. I have had wireless before and they would have issues staying in sync.
2047917
They are hard wired. They sound fantastic and look great. You can't beat the price.
576083
Yes, they are hard wired, if you are installing new phone wire, use Cat5 instead of the old 4 conductor phone wire, Cat5 gives you more ability for network such as computers, fax, wifi, etc.