What is the estimated revenue contribution from the amortization of the content cost associated with TV+ in the Services revenue for the 2020-Q1 quarter
u view 5G capability in a handset? And what's your view as to what the killer app will be from a consumer perspective?
Tim Cook -- Chief Executive Officer
We don't comment on future products. And so, I'll try to sidestep a bit. With respect to 5G, I think it's -- we're in the early innings of its deployment on a global basis. We obviously couldn't be prouder of our lineup and is -- and are very excited about our pipeline as well and wouldn't trade our position for anybody.
Tejas Gala -- Senior Analyst, Corporate Finance and Investor Relations
Thanks, Katy. Can we have the next question please?
Operator
We'll hear from Kyle McNealy with Jefferies.
Kyle McNealy -- Jefferies -- Analyst
Hi, thanks a lot. So we're seeing some signs of new spectrum being deployed for 5G deployments and even additional 4G capacity, and it's already having a positive impact for handset upgrades to use that new capacity. Do you get the sense that wireless carriers are getting more incentivized to upgrade handsets to get leverage out of these new network investments? How much might this be helping and do you think it will continue to accelerate?
Tim Cook -- Chief Executive Officer
I think that we've had some great partners, not only in the US, but also around the world that was really helpful this quarter as partners. And so, I think probably a part of that is the level of investments they have and then a part of it is probably making sure that those customers stick with them in an environment where there's a lot of trading back and forth. So I'm optimistic that it will continue.
Kyle McNealy -- Jefferies -- Analyst
Okay, great. And then the comment that you made about capacity in your Wearables division with AirPods Pro and Apple Watch 3, what should we think about the timeline of when there is capacity constraints might be alleviated and will they come from capacity additions or the natural work out of kind of unit shipments and something on the demand side?
Tim Cook -- Chief Executive Officer
I'm hopeful that the Series 3 will come into balance during this quarter on AirPods Pro. I don't have an estimate for that for you. I just can't predict when at this point. We seem to be fairly substantially off there, and we're working very hard to put in additional capacity.
Tejas Gala -- Senior Analyst, Corporate Finance and Investor Relations
Thanks, Kyle. Can we have the next question please?
Operator
Yes, Wamsi Mohan, Bank of America.
Wamsi Mohan -- Bank of America -- Analyst
Yes. Thank you. Tim, Apple has a very valuable installed base of users. Can you see a future where Apple can become larger in the advertising market as you build out TV+ given you could have the unique position and ability to drive targeted ads to users without compromising on privacy?
Tim Cook -- Chief Executive Officer
I think it's -- I think it is possible to have advertising in a straightforward manner that doesn't encroach on people's privacy. I wouldn't want to conjecture about us in that business. I think for the TV+ business, we feel strongly that what that customer wants is an ad free product. And so, that's not our aversion to ads. It's what we believe that the customer wants.
Wamsi Mohan -- Bank of America -- Analyst
Okay, thank you. And Luca, can you just clarify if the Services revenue this quarter had any impact of deferrals associated with TV+ at all and how can you help us maybe size the impact of the amortization of the content cost associated with TV+ as we think about the next couple of years? Thank you.
Luca Maestri -- Senior Vice President & Chief Financial Officer
Yeah. So yes, of course, we launched the service. And so, there was a very small contribution to revenue from the deferral, and there was also contribution to revenue from the people, the subscribers that are actually paying for the service. When you think about what goes into the Apple TV+ revenue at this point, there are two components, the paid subscribers. These are customers that pay for the service. And we recognize revenue over the subscription period. And then, we've got the, what we call,
u view 5G capability in a handset? And what's your view as to what the killer app will be from a consumer perspective?
Tim Cook -- Chief Executive Officer
We don't comment on future products. And so, I'll try to sidestep a bit. With respect to 5G, I think it's -- we're in the early innings of its deployment on a global basis. We obviously couldn't be prouder of our lineup and is -- and are very excited about our pipeline as well and wouldn't trade our position for anybody.
Tejas Gala -- Senior Analyst, Corporate Finance and Investor Relations
Thanks, Katy. Can we have the next question please?
Operator
We'll hear from Kyle McNealy with Jefferies.
Kyle McNealy -- Jefferies -- Analyst
Hi, thanks a lot. So we're seeing some signs of new spectrum being deployed for 5G deployments and even additional 4G capacity, and it's already having a positive impact for handset upgrades to use that new capacity. Do you get the sense that wireless carriers are getting more incentivized to upgrade handsets to get leverage out of these new network investments? How much might this be helping and do you think it will continue to accelerate?
Tim Cook -- Chief Executive Officer
I think that we've had some great partners, not only in the US, but also around the world that was really helpful this quarter as partners. And so, I think probably a part of that is the level of investments they have and then a part of it is probably making sure that those customers stick with them in an environment where there's a lot of trading back and forth. So I'm optimistic that it will continue.
Kyle McNealy -- Jefferies -- Analyst
Okay, great. And then the comment that you made about capacity in your Wearables division with AirPods Pro and Apple Watch 3, what should we think about the timeline of when there is capacity constraints might be alleviated and will they come from capacity additions or the natural work out of kind of unit shipments and something on the demand side?
Tim Cook -- Chief Executive Officer
I'm hopeful that the Series 3 will come into balance during this quarter on AirPods Pro. I don't have an estimate for that for you. I just can't predict when at this point. We seem to be fairly substantially off there, and we're working very hard to put in additional capacity.
Tejas Gala -- Senior Analyst, Corporate Finance and Investor Relations
 Thanks, Kyle. Can we have the next question please?
Operator
Yes, Wamsi Mohan, Bank of America.
Wamsi Mohan -- Bank of America -- Analyst
Yes. Thank you. Tim, Apple has a very valuable installed base of users. Can you see a future where Apple can become larger in the advertising market as you build out TV+ given you could have the unique position and ability to drive targeted ads to users without compromising on privacy?
Tim Cook -- Chief Executive Officer
I think it's -- I think it is possible to have advertising in a straightforward manner that doesn't encroach on people's privacy. I wouldn't want to conjecture about us in that business. I think for the TV+ business, we feel strongly that what that customer wants is an ad free product. And so, that's not our aversion to ads. It's what we believe that the customer wants.
Wamsi Mohan -- Bank of America -- Analyst
Okay, thank you. And Luca, can you just clarify if the Services revenue this quarter had any impact of deferrals associated with TV+ at all and how can you help us maybe size the impact of the amortization of the content cost associated with TV+ as we think about the next couple of years? Thank you.
Luca Maestri -- Senior Vice President & Chief Financial Officer
Yeah. So yes, of course, we launched the service. And so, there was a very small contribution to revenue from the deferral, and there was also contribution to revenue from the people, the subscribers that are actually paying for the service. When you think about what goes into the Apple TV+ revenue at this point, there are two components, the paid subscribers. These are customers that pay for the service. And we recognize revenue over the subscription period. And then, we've got the, what we call,