digital fax machine Individual USB digital fax machine, Green digital fax, environmental friendly fax machine.Paper-free fax machine, paperless digital fax Model : FX1000 USB digital fax advocates green idea of environmentalism.It is paperless.The well edited documents in computer can be faxed out directly without printing. All faxes received will be saved in an internal memory chip for personal edition. When memory is full, the new fax will cover old one Fcuntions USB Plug-and-play 1.Paper free Computer operate interface, no need paper for receiving and sending fax Sent faxes and received faxes will be stored automatically 2.Fax can be received when the computer is shut down 3.With group sending 4.Automatic queuing or resending 5.Edit fax 6.Read, mark, signature, stamp, and print function 7.Manage your fax by different search method 8.Signatue Electronic signature and stamp by password on fax optional Technical parameter Memory :64M ,can store about 1000pages of faxes Operation system: Windows series: 98,2000,XP,vista, ModemChip:CONEXANT Fax speed: 2400BPS 14400BPS self-adaptive Phone interface: RJ11 Phone line: PSTN Fax resolution:200*100DPI (Standard) 200*200DPI (High definition) Fax format: All documents can be printed in computer Fax standard: ITU-T30 Prompt method: LED indicator, buzzer, LCD display Power supply: +5 V DC or USB powered Dimension: 105*65*22 mm Weight: 81g