The Nokia Lumia 1020 includes an optional accessory which enhances the use of the upcoming smartphone. The Nokia Camera Grip (PD-95G) makes it easier to capture photos using your Lumia 1020, especially with one hand. It also includes an inbuilt 1020mAh battery which will be very useful when your Lumia 1020 is being fully utilized as a camera on your next trip. The battery also offers an additional 55 minutes of shooting time for your device. Other features include - a shutter button, a microUSB connector, dedicated tripod mount and LEDs indicator for showing its charge state.
Check out a collection of hands on videos for a closer look at the Nokia Camera Grip for the Lumia 1020
The Nokia Camera Accessory will be available in black, yellow and white and will cost an additional $79
source - The Nokia Blog | FoneArena | PhoneArena