Is this compatible with a Lucent/Avaya Partner-18 multi line phone?
1554373
Hello Helen...good question! This is a headset only. You would need to have the bottom cord and a base for it to work. The partner 18 phones have a special "AUX" jack on the bottom (you may have to remove the stand to see it) where you can plug in a special base and you wouldn't have to lift the receiver off the hook to use the headset. There is a difference between this base and an amplifier. We sell the bases from $30.00 for refurbished. I would happy to put you with a sales person who can help you with this. You can email me at nancyl@comfortel.com or call 800-399-3224 and ask for me. Thank you Nancy
1903335
I think the compatability guide here will help you: http://telephones.att.com/product-support/compatibility-finder/0
1035536
I would not know because i just have a lan line service. It works very well with that. I love this phone
267102
Check the bandwidth on the "Technical Specification" section of the phone. Next check the bandwidth that your carrier in your country works on, and if they are the same, they are compatible. You can also do your own research online to figure it out.
1190605
According to BLU manufacturer their products are "100% compatible" with AT&T and T-Mobile networks. Don't know which network Metro PCS works with.
742895
Yes fully compatible - the following are all the feature you get:i-TTL , AA, A, GN, M, RPT, AF-assist for multi-area AF, Flash Color Information Communication, Advanced Wireless Lighting, Rear Curtain, Red-eye Reduction, Auto zoom, Auto ISO sensitivity control, Firmware update capable
1854491
Yes it is, look anything that comes from AT&T; its compatible with Movistar bands.
467188
I am 99% sure it will work. I looked up the Avaya 4621 IP phone and it appears that the headset plug in is the same as on the headset. It is also good quality. I have had this product for over two years with no complaints.
1164559
Yes, it should be compatible with their Basic, Lite, and Standard tiers - aka anything up to 43Mbps in speed. It's always a good idea to contact them first to verify compatibility.
70181
I think not. The device pairs with both phones but routes them both to a single line out. They have the user manual on their website, you could verify this there.
1368725
Yes -- I'm using it with both my landline and a secondary GoogleVoice VoIP line and it works fine. No issues to report.
1598733
No. It's not compatible. I faced the same problem. It's because the model they sell here is an International version which has different bands of LTE.
1084856
Yes, it does appear to be compatible. Here is a link to the compatibility list on AT&T's website. The 86109 is on the 3rd page. http://cdn-media-att.vtp-media.com/media/p/document2/products/%7B581C04FF-DD51-4EEA-AFE4-A31691DFA8CE%7D/TL7800_compatibility_list.pdf
2097626
I could not. We use Phonebooth VoIP and they could not support that model and we had to return it. Chech the model directly with your carrier.
1419003
Yes! Its Works perfectly. I have one with Movistar and 2 more with digitel.
7823
Look up this phone on Walmarts site, there is a box there to enter zip code, and it will tell you wether the unit is compatible. There are two versions of that phone and I have one and am in Ct. Awesome phone for what ya get though...I'm impressed. Including the lifetime triple mins.... Good luck...
1084855
Yes, it does appear to be compatible. Here is a link to the compatibility list on AT&T;'s website. The 86109 is on the 3rd page. http://cdn-media-att.vtp-media.com/media/p/document2/products/%7B581C04FF-DD51-4EEA-AFE4-A31691DFA8CE%7D/TL7800_compatibility_list.pdf