Processor
| Processor frequency |
400 MHz |
Other features
| Storage capacity |
2048 MB |
| Basemap |
Y |
| Internal memory |
64 MB |
Navigation
| Traffic Message Channel (TMC) |
Y |
GPS type
| Auto |
Y |
| Sport (fitness, running) |
N |
| Outdoor (hiking, trekking) |
N |
| Marine (chartplotters, sounders) |
N |
| Geocaching (GPS stash hunt) |
N |
| Aviation |
N |
Memory
| Compatible memory cards |
MMC, SD |
Amitech GPS 821 Advanced. Display diagonal: 10.9 cm (4.3"), Display resolution: 480 x 272 pixels, Display: LCD. Compatible memory cards: MMC,SD. Processor frequency: 400 MHz. Form factor: Handheld. Internal memory: 64 MB, Power requirements: 100-230V, 50/60Hz, 0.4A AC, Storage capacity: 2048 MB