Dictation DS-4000
Olympus Dictation DS-4000, 11 h, 180 mW, 2.8 cm, 20 h, 103 g, 64 MB
Olympus Dictation DS-4000. Maximum recording time: 11 h. Output power: 180 mW, Loudspeaker diameter: 2.8 cm. Battery life (max): 20 h. Weight: 103 g. Minimum RAM: 64 MB, Minimum storage drive space: 50 MB, Minimum processor: Pentium II class 333 MHz