| Manufacturer: | Sega |
| Model | Gamegear |
| Released: | Oct.06, 1990 |
| Production ends: | 1995 |
| Processor | Z80, 8bit |
| Mhz: | 3,6 |
| RAM: | 24 KB |
| ROM: | ? |
| Data Medium: | Cartridges |
| Bildschirm: | 3,2", 160x144 Pixel |
| Colors: | 32 of 4096 |
| Sound: | 4-Channel, stereo |
| Sprites: | 64 (Size 8x8) |
| Ports: | CartridgePort (also for TV-Adapter), Com-Port, Powersupply |
| Joypad: | build in, digital, 3 Firebuttons |
| Sold in: | worldwide |
| Launch price: | 300,- DEM |
| Games released: | about 200 (+ about 250 Mastersystemgames with Master-Expansion) |
| Specials: | - |
| Accessories: | TV-Tuner, Akkupack, Com-Kabel, Powersupply, Car-Powersupply |
| Powersupply: | 9V DC, 300mA 3W, inner -, outer + |
| Launch price: | 299,- DEM (1990) |
| Got own one from:: | used, DEM 30,- |
The Gamegear with TV-Adapter