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Sat Nav Device
The Nokia N810 device is a full hardware platform for Wi-BIKE. It has a touch screen that integrates a light sensor to detect the level of light and regulate its own retro-illumination level accordingly. This way on a light sunny day the light can be used by the device for its own screen illumination, which guarantees high visibility in all situations.

Other hardware features include: built-in GPS, Bluetooth connectivity to connect wireless headpiece, Wi-Fi IEEE 802.111b/g connectivity, USB 2.0 interface to connect it to a computer, a memory card support.
Dimensions and autonomy
Weight: 226 g
Length: 72 mm
Width: 128 mm
Depth: 14 mm
Autonomy in use: up to 6 hours
Autonomy stand-by: up to 14 days
Technical details
Model: Nokia N810
Processor: TI OMAP 2420, 400 Mhz
Builtin memory: 2 GB, expandable to 8 GB with memory card
Built in GPS
Connectivity: Bluetooth and WI-FI
Display: Trans-reflective Touch Screen