Amazon has announced the imminent arrival of six new devices:
- Kindle Voyage - the new top-end e-reader is less than 8mm thick and weighs just 180 grams (6.4oz) - £169
- Kindle - The updated original e-reader featuring double the storage space and a touch display - £59
- Kindle Fire HDX 8.9 - The new top-of-the-range tablet with better sound and faster graphics - £329
- Kindle Fire HD - Essentially a smaller version of the HDX, Fire HD comes in two sizes and five colours - £79 for six-inch, £119 for seven-inch
- Kids Edition - a child-proof Fire HD with options for parents to set time limits on gaming - no confirmed UK launch
Amazon has unveiled a slew of new devices including updated versions of its popular Kindle e-reader and Fire tablet lines.
The online retail giant announced Kindle Voyage, which is says is its thinnest and highest-resolution e-reader yet.
The company also showed off three new tablets for the first time, including a new tablet - the Fire HDX 8.9 - which is in direct competition with Apple's iPad.
It also announced a Kids Edition of the tablet that runs a simplified mobile operating system that is icon-based designed for younger users to take advantage of apps and other media.
Amazon has officially asked US aviation authorities for permission to use drones as part of its plan to deliver packages to customers in 30 minutes or less.
In a letter to the Federal Aviation Administration (FAA), Amazon said it is developing aerial vehicles as part of Amazon Prime Air.
It is the latest step in the online retailer's plan to deliver packages with self-guided aircraft that can travel over 50 miles per hour and carry loads of up to five pounds.
"We believe customers will love it, and we are committed to making Prime Air available to customers worldwide as soon as we are permitted to do so," Amazon said in the letter.
The FAA allows hobbyists and model aircraft makers to fly drones, but commercial use is mostly banned. Amazon is asking for an exemption so it can test its drones in the US.
The Seattle company says its drone testing will only take place over Amazon's private property, away from airports or areas with aviation activity - and not in densely populated areas or near military bases.
Tech bloggers have given their verdict on Amazon's new fire smartphone using Twitter:
Amazon's Fire phone page says it includes a full year of Prime for free. This includes free two-day shipping, video and music streaming
Amazon's highly-anticipated new smartphone featuring a 3D display screen could be on sale in the UK within months.
The Fire phone will initially only be on sale in the US, a press conference has heard.
Although Amazon has not yet confirmed a release date for the UK, experts predict it will be on sale this year outside the US.
The release is a key move into the crowded and highly competitive smartphone market for the online retailer.
Online retailer Amazon is aiming to "whip the crown from Apple" with the launch of its first ever smartphone, the company's CEO has said.
Jeff Bezos unveiled the heavily-anticipated phone, which measures in at 4.7 inches and will retail for $200 (£120).
"It's time to whip the crown from Apple," he said as he showed off the mobile, which is the latest addition to the retailing giant's Fire-branded line of tablets and streaming devices.
Amazon has unveiled its first ever smartphone, which comes equipped with a 3D screen and the ability to recognise millions of songs, films and books.
The web retailer's Fire Phone uses four cameras to track the user's head movements and create the perception of 3D, a packed press conference in Seattle heard.
It will also come with a new app called Firefly, which the company said takes in details from the camera and microphone to recognise and identify objects including books, films, TV shows and music, and then search for them on Amazon.
Online retail giant Amazon is set to launch a new service helping link people with services such as plumbers and handymen in their area, Reuters reports.
The move is seen as a challenge to popular US sites such as Yelp and Angie's List which help connect people with local services, though there is no indication of whether the company plans a similar service in the UK.
Amazon have responded to a report that the company paid £10 million corporation tax in Britain last year, despite achieving record sales of £4.3 billion.
The company pays all applicable taxes in every jurisdiction that it operates within.
Shoppers have been urged to boycott Amazon after it paid £10 million corporation tax in Britain last year, despite achieving record sales of £4.3 billion.
The chairwoman of the Commons Influential Public Accounts Committee has said its "an outrage" that the retail giant Amazon paid only £10m in tax in 2013, after reporting record sales of £4.3 billion.
"It is an outrage," chairwoman Margaret Hodge told the Herald Scotland, "Amazon should pay their fair share of tax.
"They are making money out of not paying taxes. I no longer use Amazon."
Amazon insists it follows the tax rules in all the countries where it operates.