Question 1

Does this phone have a 2.5 mm headset plug ?

Accepted Answer

No, it doesn't have a headset plug of any kind.

Question 2

Is this a complete phone or a handset that requires a base station unit?

Accepted Answer

This is a complete phone. It has its own charging base and doesn't require a base station.

Question 3

110-220-240 50-60 Hz World Voltage for use World-Wide in any Country?

Accepted Answer

Pretty sure this is just for 110/60hz.

Question 4

Can I use this for the phone that I broke? Does this need a phone wire connected?

Accepted Answer

It is hard to say since we don't know what kind of phone you broke. But your second question is easier. 
THIS phone has a base/charging cradle that has two plugs on it. One is for electric power and the other is to plug into your home's phone wiring. Without both of those plugged into working connections this phone will not work.

Question 5

Does this phone have a speaker phone capability?

Accepted Answer

As far as I can tell, no, it doesn't have speaker phone capability.

Questions & Answers