Product Name: Auto Focus 2K 1080P Webcam USB PC Camera with Build-in Microphone for Computer PC Laptop Model NO.: webcam Signal: Digits Camera Camera Lens: VGA Focus Range: 3 cm Function: Night Vision, with Clip Sensor Type: CMOS Shape: Desktop base Max. Resolution: 2592*1944 Pixels: ?5 Mega Application Type: All PC Drive: Without Drive Color: Black, Silver OEM: Yes HD Video: Yes, 1080P with Microphone: Yes Cable Length: 1.6meter Focus: Autofocus Trademark: OEM Transport Package: Color Box Specification: 1080P Origin: China Product Description Auto Focus 1080P Webcam USB PC Camera with Build-in Microphone for Computer PC LaptopFast Shipping! 1000pcs in 3days, 500pcs the next day!Features:1. Built-in microphone2. High performance with special designed 5-layer optics lens3. With a clip stand4. Designed for both laptop and desktop5. With MMX technology6. Advanced video-phone technology7. Take photos by connecting to the PC8. Auto exposing control9. Auto white balance10. Auto color correction11. Auto Focus for Clear VideoSpecification:1. Hardware: Hardware 5Mega Pixels CMOS2. Resolution: 2592*1944p3. Can capture:(3072 x 2304)12.0M picture4. Video up to: 2592*1944 pixels5. Transmission Rate: 1920*1080P6. Focus: 3cm to Infinity7. Interface: USB 2.0 (compliant with USB 2.0 and USB 1.0)8. Signal Noise Ratio: Larger than 48db9. Dynamic Range: Larger than 72db10. Brightness/Color: Auto AdjustingCompatible with:All system is suitable, except Apple notebooks