For the first time ever, Blink is raising the price of its subscription plan -- but it's adding some new features. In an email to subscribers this week, the company explained that "for the first time ...

The new price for the Basic plan, which covers one device, is $4 per month or $40 per year. Previously, the price was $3 a month or $30 a year. The Blink Plus plan, which covers unlimited devices, ...