Between enjoying your favorite tunes, streaming entertainment, or online training courses, you probably spend a lot of time with earbuds or headphones on, which can get tiring. Mobile device speakers can leave a lot to be desired, however, so you should check out this external wireless speaker . You can take the TREBLAB HD7 anywhere, and it's currently just$49.99.

The TREBLAB HD7 is a wireless Bluetooth speaker tiny enough to fit into a backpack or handbag, yet it has a shockproof design that's sturdy enough to withstand most falls. You can use it in place of earbuds during bike rides and while enjoying outdoor sports. The HD7 is even water-resistant, with an IPX6 rating.

With 12 watts and dual subwoofers by Dual Bass, the HD7 offers 360 degrees of powerful surround sound. You can pair it with another portable Bluetooth speaker to get an authentic wireless stereo experience. Whether connecting to your device or another speaker, you'll get an instant pairing with a solid 100% connectivity.

The HD7 has a signal range of 33 feet, and a full three-hour charge provides a runtime of up to 25 hours. It has a built-in mic so that you can make phone calls with it, as well. There are five multi-functional buttons for you to power on and off, answer calls, play and pause, control the volume, and change tracks.

TREBLAB HD7: Compact 360