di-GPS Mini 3L
Dawn Technology has added a new GPS unit to the range, called the Mini 3L. Salient features include a built-in 8MB data logger for storing in excess of 260k data points, password protection, last fixed repeat and instant last fixed repeat modes. Compatibilty is restricted to Nikon (and Fuji) cameras at this time, indeed there are three varients to cover pro, semi pro and entry-level models:
di-GPS Mini 3L: D3, D3S, D3X, D700, D300, D300S, D2XS, D2X, D2HS, D200 and Fujifilm S5Pro
di-GPS Mini 3L-S90: D90
di-GPS Mini 3L-S5000: D5000
More information can be found here.