Tiandy TC-C38WS Spec:I5/E/Y/M/2.8mm/V4.0. Type: IP security camera, Placement supported: Indoor & outdoor, Connectivity technology: Wired. Mounting type: Ceiling/wall, Product color: Black, White, Form factor: Bullet. Angle of rotation: 360°, Lens viewing angle, horizontal: 105.3°, Lens viewing angle, vertical: 56.9°. Sensor type: CMOS, Optical sensor size: 1/2.8". Detect distance: 3031.5" (77 m), Observe distance: 1200.8" (30.5 m), Recognize distance: 610.2" (15.5 m)