| Mobira Cityman 900 | |
| Manufacturer: | Nokia-Mobira Company |
| Available: | 1987 |
| Screen: | 8 numbers Monochrome |
| Ringtone: | monotonic |
| Networks: | NMT 900 |
| Battery: | UL61, 9.6 V, 1000mAh, NiCD |
| Size: | 183*43*79mm |
| Weight: | 760 g |
| Caption: | An image of the Mobira Cityman 300 |
The Mobira Cityman 900 was released in 1987 by Nokia-Mobira.[1] It was one of the first handheld cell phones. The nickname of the phone in Finland was Gorba. This was because the President of the Soviet Union Mikhail Gorbachev used a Cityman phone to talk to the Deputy Minister of Communications Vladimir Glinka in Moscow from Helsinki in October 1989. The call was made by the phone's owner Stefan Widomski, a Nokia executive. It is likely that the phone used was an earlier Cityman 450 model.[2]
The Cityman 900 has a total weight of 760 g.[1] The phone measures 183 × 43 × 79 mm.[1]