Feature: 1. HD Video Quality: Can record 4K 30fps video (HD output mode), built in 1/1.8 inch 41 megapixel image sensor. The latest firmware can be upgraded with small memory cards, and the new firmware makes the product work more stable and get better images. 2. Switchable Resolution and Frame Rate: Support 3840 x 2160P 30fps, 1920 x 1080P 60FPS HD output, support 1080P 60fps, 720P 60fps USB output, toggle resolution and frame rate, connect to on screen HD output display to capture video for teaching, Or connect to an HD output video capture card for small activity streaming. 3. Double 1/4 inch Threaded Hole Design: Solid aluminum alloy housing material with 3 m USB cable. Dual 1/4 inch threaded hole placement makes it easier to accommodate multiple Angle placement of monitors, laptops, desktops, desks, and even other flat surfaces. 4. 6‑12mm Distortion Free Manual Lens: Field of view 27.5 degree‑48degree, you can capture more scene detail and clear images, is the ideal camera for live and web playback. 5. Support Playback Function: Supports playback of photos and videos through HD output to a monitor with sound for your convenience. Specification: Material: Aluminum alloy and plastic Item Type: Industrial Camera Weight: 502g/17.7oz Module: HY 6210 Sensor: For CMOS IMX334 sensor Optical Format: 1/1.8 inch Interface: HD Output (Type A),USB (Type B) HD Output Image Resolution: 41 million pixels HD Output Video Resolution: 4K:3840 x 2160P 30FPS 2K:1920 x 1080P at 60FPS HD Output Ratio: Support 4:3, 16:9 screens USB2.0 (no drive) : 1920 x 1080,60 FPS 1280 x 720,60 FPS small memory card: Up to 512GB small memory card (not included). AWB:AWB color correction, automatic, manual Independent R.G.B Value Setting Exposure: Automatic, manual can set AE value Reticle :8 lines, color, width, position can be set Scale Line: 2 lines. Dotted Line: Two lines. The color, width, and position can be set Sharpness Contrast Color Gain: Supported Mono Negatives: Supported Mirroring: Horizontal and vertical mirroring Digital Zoom: Supported Infrared Remote Control: Supported Power Supply Voltage: AC100-240V Lens Interface: C, CS interface Remote Control Battery: 1 x CR2025 button battery with 160mAh battery capacity (shipped with built in battery). Package List: 1 x 4K Camera 1 x Power Plug 1 x HD Output Cable 1 x USB Cable 1 x Remote Control 1 x Instruction Manual1 x 6-12mm F1.6 Lens