Only at Best BuyHelp preserve your memories when you're on the go with the easystore External USB 3.0 Portable Hard Drive with plug-and-play USB connectivity and WD Backup software. The backup software allows scheduling of regular automatic file transfers, and WD Discovery software makes it convenient to manage drive settings, including formatting and LED control. USB 3.0 connectivity, offers fast transfer speeds.

Calculate your way to the top of the class. Ideal for advanced high-school math and science classes.

Recharge your battery with this Tzumi PocketJuice portable charger. Keep your mobile devices working from anywhere with a battery backup that conveniently fits into your active lifestyle. Once fully charged, it can provide multiple recharges. Charge this Tzumi PocketJuice portable charger with either an AC adapter or micro- USB cord connected to your computer.

Beats Pill+ is designed to go wherever you do and fill the room with a rich clear sound field that has as much power as it does definition. With a sleek interface, the Beats Pill+ is intuitive to use and brings people together with engaging features for a unique shared listening experience.SOUND BIGGER THAN ITS SIZEThe stereo active 2-way crossover system creates an optimized sound field for dynamic range and clarity across all genres of music. Tweeter and woofer separation uses the same acoustic mechanics found in professional recording studios around the world.DESIGNED AROUND YOUWith its sophisticated design, Beats Pill+ looks as good as it sounds. The simple, intuitive no-nonsense interface gets you to your music fast. Play, pause, skip tracks, and control your phone calls with a touch of the multifunction 'b' button.PAIR & PLAYPair the Beats Pill+ to your phone, laptop, or any other Bluetooth-enabled device and play your favorite tracks, videos, and games with optimized sound and ultimate convenience.SPEAKERPHONEEnhanced voice performance allows you to make and receive calls with clarity.STAY CHARGED ALL DAYThe Beats Pill+ has a 12-hour battery life to stay charged on the go. Short on time? Use the included Lightning cable and power supply unit to get a quick charge in 3 hours. Keep track of your power levels with the fuel gauge so you always know how much battery is left.CHARGE OUTKeep the music going. Now you can charge your phone or external music device with extra juice from the Beats Pill+BEATS PILL+ APPDownload the Beats Pill+ app* to unlock features that put you and your friends at the center of your music like never before. Bring a second speaker into the mix for even more innovative ways to play.Get additional software updates and product support within the app.DJ THE PLAYLISTGrab a friend and control the music from two Bluetooth sources.AMPLIFY YOUR SOUNDAdd a second Beats Pill+ into the mix and simultaneously play from both speakers for a sound that's twice as full.PUT IT IN STEREOSync two Beats Pill+ speakers together for dedicated left and right playback and an even more dynamic sound experience.*Available on iOS and Android.