2.5inch TFT LCD mini DVR with remote control,come with Sony CCD camera Parameters : LCD: 2.5inch TFT LCD 960x240. Video system: PAL/NTSC. Video resolution: D1 720x576 at 25fps; D1 720x480 at 30fps. Frame rate: VGA 640X480 at 30fps; QVGA 320X240 at 30fps. Video format: AVI(MPEG-4). Audio format: MP3. Built-in flash memory: 128MB-2G(optional). Memory compatibility: Micro SD Card 256MB-16GB. USB Jack: High-speed USB 2.0 AV In Jack: 3 rings with 2.5mm. AV Output Jack: 3 rings with 2.5mm. Language: Chinese/Englist. Operation Humidity: 15-85%RH. Power supply: DC 5V 1000mAH. Battery: Li-ion battery 1300mAh. Os supported: 2000/XP/Vista 32. More surveillance products info pls visit our website at www.szkws.com or contact us at b2b@szkws.com