Rumours that Nokia are about to launch the Nokia N81 on August 29th are gathering pace, and are helped no end by these leaked pictures of Nokia's new uber-music phone. The pictures show what is, apparently, just a mock up, but the finished product shouldn't look too different from this.

Nokia's teaser site shows the outline of a phone that resembles this picture of the Nokia N81 extremely closely. As such, I think most people will be more surprised if Nokia don't release the N81 on August 29th than if they do!

Specs of the Nokia N81 after the jump.

The Nokia N81 will be a music phone designed to compete head on with the best of Sony Ericsson's Walkman phones. Demonstrating this is the Nokia N81's specifications (which aren't confirmed yet), which should include the following:

• Dimensions: 102 x 50 x 17.9 mm
• Weight: 140 grams
• Memory: 8GB internal flash memory
• Music Playback time: up to 12.5 hours
• Gaming time: up to 3-4 hours
• Talk time: up to 3-4 hours (3G) / 3-4 hours (GSM)
• Standby time: up to 15 days
• Main Display: 2.4" QVGA 240 x 320, 16M colors
• Main Camera: 2 megapixel
• Second Camera: CIF
• Support for Nokia's N-Gage gaming platform

[Source: SlashPhone]