YealinkT43U IP Phone, 12 VoIP Accounts. 3.7-Inch Graphical Display. Dual USB 2.0, Dual-Port Gigabit Ethernet, 802.3af PoE, Power Adapter Not Included (SIP-T43U)

Old faithful! Switched to these when the T42U were discontinued. Great upgrade and a super reliable VoIP Deskphone. Tons of features. Easy to program. Works great with our private label VoIP PBX systems we build for our customers.

Like it

We have about 40 of these phones and they have an extremely high failure rate, and I estimate they last 1-2 years before needing replacement. The most common failure is the handset hook switch, which stops working after so many pickup cycles (to where the phone will no longer answer when the handset is lifted). We are gradually phasing out these phones as they fail. The 40P and 42S also have the same failure points (due to those failures we started phasing in the 43U but they did not prove durable either). I would not recommend purchasing these phones or any Yealink, at least not for a busy office environment.

We bought this phone as a subsitute to Aastra, great phone....will surely buy more Yealink products.

Nice upgrade from the T42

Display really bad. Go with the higher end models which are great.

We bought several of these phones for our office. Most of them work fine and have the features we need. However, one did not and trying to get it fixed or replaced after using it less than one year has been horrible. It has been almost 6 months of back and forth, going around in circles. Now they say they will replace it, to contact Amazon, but amazon says it is out of their hands since it is now past the one year warranty, contact the manufacturer. What a nightmare!

This phone is awful. Set-up instructions to set-up make no sense. I tried to use for work dropped calls, will not call out, whatever calls I get are for other employees and it will not allow me to transfer. Gave up after two hours of fruitless effort.

Ordered this phone - came with no power supply! Returned.. Ordered 2nd time - same thing))) Good quality control!!Thanks but no thanks!

Telefono que cumple todas sus funciones de telefonía IP. Muy acertada la compra

Replaced a phone that broke for my business delivered in time but no power lead couldn't get one locally so had to wait over a week for one to come from amazon tried the company the phone came from couldn't get any response

phone is just as advertised BUT came with no plug-no power cord!! So I had to buy a power cord so that the phone will work!! I have no idea why a product would be sold with no power plug :(

Me parece uno de los terminales voip más completos del mercado y a un muy buen precio