Technical specifications

Connectivity: Headphones: 3.5 mm; Microphone: 3.5 mm; USB: High-speed USB 2.0
Display: Type: LCD; Diagonal screen size: 34.5 mm/1.4 in.; Backlight: no
Storage media: Built-in memory capacity: 2 GB; Buit-in memory type: NAND Flash; Mass storage class compliant: yes
Audio recording: Recording formats: MPEG1 layer 3 (MP3); Built-in microphone: mono; Recording modes: HQ (MP3/mono), SP (MP3/mono), LP (MP3/mono), SLP (MP3/mono); Bit rate: 8, 32, 48, 64 kbps; Recording time: 22 days (SLP), 5.5 days (LP), 4 days (SP), 2.7 days (HQ); Sample rate: 22 kHz (HQ), 16 kHz (SP/LP/SLP)
Sound: Speaker type: built-in round dynamic speaker

Speaker diameter: 23 mm; Speaker output power: 110 mW; Sound enhancement: ClearVoice; Frequency response: 250-2000 Hz (SLP), 60-3500 Hz (LP), 60-5500 Hz (SP), 60-7000 Hz (HQ)
Convenience: Instant one-touch recording: yes; Voice-activated recording: yes; Keypad lock: yes; Firmware upgradeable: yes; Variable playback speed: yes; Optimized for notes: yes
Power: Battery type: AAA/LR03 Alkaline; Number of batteries: 1; Rechargeable: no; Battery lifetime: up to 15 hours in SLP recording mode; Battery included: yes
System requirements: Operating system: Linux, Mac OS X, Windows 7/Vista/XP/2000

Free USB port: yes
Green specifications: Lead-free soldered product: yes
Accessories: USB cable: yes; 1 × AAA battery: yes; Quick start guide: yes
Design and finishing: Color(s): clear white/platinum chrome
Product dimensions: Height: 10.5 cm; Width: 3.8 cm; Depth: 1.64 cm; Height: 4.1 inch; Width: 1.5 inch; Depth: 0.6 inch; Weight: 0.044 kg; Weight: 0.097 lb