HP has announced a new ‘all-in-one’ business-focussed computer that uses the Android platform.

All the computing technology is built into a 21.5-inch HD touch screen, which runs Android 4.3 on an NVIDIA Tegra 4 quad-core processor.

The newly-independent ZTE Mobile Devices division has used this week’s International CES electronics show to reveal a range of mobile-related equipment.

New smartphones from the company include the flagship ZTE Grand S II, which offers voice recognition unlocking and voice-activated photography.

Bullitt Mobile, which produces tough mobile phones and accessories under the Cat brand, has revealed the rugged Cat B100 handset at this year’s International CES show in the USA.

The B100 is a one-piece feature phone that’s protected to IP67 (dust/water) and Military Standard 810G. It has larger buttons that can be used when wearing gloves, a noise-cancelling microphone and up to 10 hours talk time.

The Typo keyboard, which combines a protective case with a Bluetooth-connected QWERTY keyboard for iPhone devices, is being threatened by legal action from BlackBerry.

US TV personality Ryan Seacrest and entrepreneur Laurence Hallier founded Typo Products last year after almost two years of product development. Their first Typo keyboard case, designed for the iPhone 5 and 5S, is due to start shipping this month.

Samsung is using next week’s CES 2014 electronics show in Las Vegas to reveal the Galaxy Camera 2, a successor to its Android-powered camera of 2012.

It’s equipped with a 16.3 megapixel sensor and a 21x optical zoom, while processing power is provided by a 1.6 GHz quad-core chip supported by 2GB of RAM.