The 1900 MHz band is always digital. A dual-band GSM phone supports two of the four major GSM bands. Depending on which bands, the phone may only work in certain parts of the world. A GSM 850/1900 ...

CDMA 850 is CDMA technology operating in the Cellular (850 MHz) frequency band. Before the existence of GSM 850, the Cellular band was often referred to as the "800 MHz" band. "850 MHz" implies a ...

Other new systems from Lenovo include the ThinkPad X9, which is available in 14- and 15-inch display sizes. It's MIL-SPEC ...

Ubiik, a leading provider of private LTE solutions, is proud to announce that its Pyxis LTE gateway has received FCC and ISED certification for operation in the 915 MHz license-free ISM band. This ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio ...

Xiaomi's Smart Band lineup is among the most popular smart wearables on the market. And yet, even in its ninth generation, it manages to add important upgrades to stay relevant. This is the Pro ...

Wireless Telecom Infrastructure Market is predicted to hit around USD 502 billion by 2033 with a CAGR of 10.1%.

Xiaomi’s Smart Band lineup (formerly Mi Band) is now in its ninth generation, and the Smart Band 9 Active is the most affordable out of the bunch. With its €25/£20 suggested retail price ...

Note the latter tends to be a better choice if you have a number of wireless devices on the same network. Many of the latest adapters, including some featured in this list, feature dual band options.

After hours: January 6 at 4:38:24 PM EST Loading Chart for GSM ...

The Asus RT-BE86U is a dual-band wireless router that uses multi-gig connectivity to deliver solid throughput performance, ...

Wireless charging is the easiest way to charge your device these days, and if you have a Samsung phone, you can take advantage of some of the fastest wireless charging available. You'll need the ...