Fitbit's low-profile Alta tracker is up for preorders
The Alta will retail for $130 when it hits stores in March
Vizio's cheapest 4K TVs are on sale starting at just $600
The D-Series undercuts Vizio's own low-price Ultra HD televisions by dropping a few features.
Buy a $30 Chromecast and Google will give you $20
Well, $20 worth of Play credit at least.
Walmart wants you to pay through its mobile app
Walmart Pay speeds up your checkout on any smartphone, using any card.
Vudu movies take advantage of your Dolby Atmos and Vision gear
Vudu's streaming service now handles Dolby's Atmos audio and Vision graphiics, if you're watching Warner Bros. movies.
Reuters: Walmart's new app will reduce wait times for store pick-ups
You can reportedly use it to check in, so the sales staff can prepare your purchase before you get there.
Walmart reportedly asks FAA for permission to fly drones
The world's largest retailer wants to deliver your groceries on the wings of a quadcopter
The best LED lightbulb
GE and Walmart are the winners.
Vudu starts streaming 4K movies to the Roku 4
Vudu HDX was one of the best ways to watch streaming movies in 1080p, but now UHD has movies in 4K, HDR and Dolby Atmos audio