Sony Ericsson have obviously been busy in the run-up to next week's 3GSM conference, and have announced the new Sony Ericsson K810i and K550i CyberShot phones in addition to the two Walkman phones discussed announced earlier.

The K810i is the more accomplished of the two, featuring a 3.2 megapixel lens and xenon flash over the K550i's 2 megapixel lens and LED flash.

Both are extremely competent phones, but there's still a wow factor missing...

Read on for more details of the new Sony Ericsson CyberShot phones.

The K810i CyberShot phone represents everything you'd dream a camera phone would feature just a couple of years ago. A 3G phone with a 3.2 megapixel camera coupled with Xenon flash, auto-focus, red-eye reduction, and the ability to optimise brightness and contrast of a pic at the touch of a button, are all camera-specific features that people who wanted to take proper pics with their camera-phone were crying out for. And they're here now with the Sony Ericsson K810i.

The problem is, they were also here, last year, with the Sony Ericsson K800i. Disapointingly, the K810i is simply a minor upgrade to the existing K800i.

Same with the K550i (left). A more limited feature-set than the K810i reveals its more mid-range positioning, but again, nothing new to report. It does look the better of the two phones, though.

And Sony Ericsson are using the "credible" word again. According to the company, the K810i and other CyberShot phones are "credible fusions of camera and phones". And they are, too - they're camera phones that actually operate as cameras as well as they operate as phones. But that's not enough - we want the wow phones, like the glorious-looking Bravia mobile TV phone Sony Ericsson currently sell in Japan. Sony Ericsson are in danger of creating the Credible Phone as a whole new mobile phone category!

Both phones are available soon - The Sony Ericsson K810i release date is Q2 2007, while the Sony Ericsson K550i release date is Q1 2007. Hopefully Sony Ericsson will offer up something new with the wow factor at next week's 3GSM. Until then, here's the press release:

Sony Ericsson K810i and K550i CyberShot phones

Soon after announcing it has shipped 4.5 million of its Cyber-shot™ camera phones since the launch of the K790/K800 last summer, Sony Ericsson today introduces two new phones to the Cyber-shot™ phone family. Intended to deliver Cyber-shot™ phones to a broader audience, these phones help make sure you never miss a shot.

The K810/K818 Cyber-shot™ phone is a sleek, high-performance device boasting a 3.2 megapixel camera including auto focus and Xenon flash. Innovative applications such as Photo fix help to further improve the quality of your pictures, even after you have taken them. Illuminated Camera Icons to the side of the main keypad, which light up when in camera mode, allow the user to access camera menu options at the touch of a button.

As a compliment to this, the K550 Cyber-shot™ phone delivers the benefits of the Cyber-shot™ phone in a compact (14mm thin) form factor that places ease-of-use at its heart. Equipped with a 2.0 megapixel camera with auto focus plus LED photo light and active lens cover, the K550 helps ensure that you're always ready to shoot and share the best possible images. Add to this Bluetooth™ technology and Picture blogging and you have a camera phone that takes the complexity out of sharing quality images with friends and family.

As a distinct variant of the K550, the K550im is the first Cyber-shot™ phone to support i-mode™, the operator service that gives direct access to a huge range of multimedia content and email.

"Worldwide, consumers are realising that the best digital camera is the one you have with you," says Steve Walker, Head of Product Marketing at Sony Ericsson. "The K800 established this and positioned the Cyber-shot™ phone as a credible fusion of phone and camera. Now the K810 and K550 move the market forward by introducing new applications that equate to real improvements in the customer experience, as well as introducing these phones to a whole new audience."

The K810 will appeal to those using their mobile phone on a regular basis to capture quality shots while on the move. Its slender good looks belie its high specification; it's not only a UMTS device for high-speed Picture blogging, but also one of the most advanced camera phones available. When in camera mode, the Xenon flash with red eye reduction will help to achieve great picture results in low-light conditions. Equally, the new illuminated Camera Icons will allow the user to select advanced camera settings (such as picture size & self timer) by simply clicking on one of the hardkeys; so no need to navigate into the full camera menu and risk missing that special shot.

No longer do poor light conditions and lack of contrast mean that the user has to delete that special picture. If a photo needs some improvement after it has been taken, then the new Photo fix solution can optimise brightness & picture contrast at the touch of a button. Meanwhile, if a user is shooting a moving object (perhaps at a sporting event), then the BestPic™ feature will let them take nine photos in quick succession and simply choose the best one. No point in missing the action.

Sharing your pictures is easily done with the K810 Cyber-shot™ phone thanks to a host of connectivity options: Picture Blogging allows you to upload your shots to your own blog site, whilst Bluetooth™ technology and USB 2.0 make it straightforward to share photos with friends or connect to your PC.

The K810 Cyber-shot™ phone is a UMTS 2100 (GSM 900/1800/1900) device available within Q2 2007. In addition, the K818 is a GSM variant intended specifically for China where 3G services are not established. Both will be available in two stylish colours: Noble Blue and Golden Ivory.

Even if you are new to camera phone photography or the Cyber-shot™ phone menu, the new K550 is designed to be an intuitive integration of highly-specified digital camera with a mobile phone. Simply by sliding open the lens cover, the camera is activated and the Cyber-shot™ menu appears in the phone's screen, which at 1.9" serves as a clear viewfinder.

And, once an image has been captured, sharing it can be done in a number of ways, each one a simple process; Picture blogging again makes it simple to send images to a blog site; support for Memory Stick Micro™ (M2™) allows the user to transfer images easily between compatible devices and Bluetooth™ 2.0 provides for simple sharing with other phones and Bluetooth-equipped devices. If a user wishes to print out their latest holiday pictures, PictBridge makes it possible to print directly via USB (provided in-box) from the K550 to a compatible printer; cutting out the computer and the complexity.

As the first Cyber-shot™ phone to support i-mode™, the K550im (distinct from the standard K550) gives the user access to a world of Internet content and email at the touch of a button. Following on from the popular K610im model, the K550im delivers a rich experience for handling imail, browsing the Internet and viewing content; all with the superior imaging capabilities synonymous with Cyber-shot™ phones.

Available in Jet Black or Pearl White, the K550 Cyber-shot™ phone is guaranteed to stand out from the crowd. A Quad-Band EDGE device launching in selected markets from Q1 2007.