VN-7800PC
Olympus VN-7800PC, 70.55 h, 1024 MB, LCD, USB, 34 h, 2.29 oz (64.8 g)
Olympus VN-7800PC. Maximum recording time: 70.55 h. Internal memory: 1024 MB. Display type: LCD. Interface: USB. Recording battery life: 34 h