The Cel-Fi is an effective solution to extend T-Mobile or AT&T signal to where you couldn't get it before, but it's cost-prohibitive for homes and hence suitable mostly or business users.
commentary Bitcoin will suffer the same fate as Bitnet: a technical advance that will soon be surpassed by even better advances.
Don't want to buy a flash for your new dSLR just yet? For 100mm or longer lenses, this booster throws your pop-up flash's light beyond its normal reach.
If your Wi-Fi needs a boost, the new Sky Wireless Booster helps you log on in those hard-to-reach places -- and it's free throughout January.
So many seats, and so much technique to using each one properly. CNET's Brian Cooley offers some safety tips on using perhaps the most misunderstood child seat: the booster.
The Cel-Fi is a great device that helps you avoid getting disconnected while having a cell phone conversation, yet CNET editor Dong Ngo still doesn't want it for himself. Find out why!
The demure Charger Dr. may be small, but the tiny gadget is built to push all the power your laptop can muster to phones and tablets.
Cheapskate exclusive! This newly updated magic dongle charges your smartphone and tablet much faster using an ordinary USB port.
At CES 2013, Wilson Electronics finally adds a cell phone signal booster that supports LTE from all major U.S. carriers.
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Ericsson showed off a prototype of a transparent antenna built into the glass of a window, part of an exhibit featuring different kinds of "smart windows."