4MP Full Color Outdoor Manual Focus Bullet Camera with Coaxial Audio

4.0MP 2560x1440@25fps(P)/30fps(N),with Coaxal Audio,TVI Output,1/2.9"CMOS Sensor,0.001LUX,2.8-12mm Varifocal Lens/5MP,8pcs Auto-adjust Warm Light,Smart IR Leds which Auto-adjust its Bightness according to the Light Condition,Light Distance:15~20m,AGC,DWDR, DNR, BLC,6KV Lighting Protection,Metal Bullet IP67