Groupon has the iFit Act Bluetooth Fitness Band on sale for $29.99 + FREE shipping!

Why this deal is hot:
Save 62% off -- that's $49.01 in savings!

What this does and why you need it:
This band is a fitness-tracking unit and wristband that will count your sleep duration and quality, steps, distance and calories burned. It syncs with Android and iOS apps via Bluetooth. It also features a water-resistant construction and two sizes of wristbands (S/M or L/XL). It is compatible with iOS 7 or later, iPhones, iPads and iPod touches as well as Android devices with OS 4.3 and up.