This post brought to you by Sprint. All opinions are 100% mine.

Here’s a bit of good news: Sprint is having an online only, 4-day sale that is running from February 5 ^th to 8 ^th . At this time, you can choose from two awesome options that could get you one of the latest mobile phone models when you open a new line of service or add a new one to your current Sprint account.

The first option is called the Nexus S™ 4G @ FREE online only savings, which combines an online only savings, wherein a $50 Mail-In-Rebate or MIR converts to an instant plus $99.99 web only savings. Sounds pretty amazing, right? But there is a second option, as we said earlier. The second option is the HTC EVO™ 3D @ $49.99 online only savings. With this one, a $50 MIR converts to an instant additional $50 web only savings.

Both options sound wonderful, but you have to keep in mind that the promotion will run for four days only. Hence, you better hurry. In addition, if you choose to take advantage of either of these offers, you could get the activation fee waived for new lines of service and free shipping, but only on sprint.com. If you haven’t come up with a great Valentine’s Day gift for your loved ones, this Sprint offering is it.