The DVC : HANDHELD DIGITAL VIDEO CAMERA is a feature-rich, affordable camcorder suitable for casual use, vlogging, and capturing everyday moments, especially if you're looking for basic 4K capabilities and useful features like night vision and external microphone support without a hefty price tag. 

Key Features

• Video Resolution: Supporting 4K (3840x2160 or 3824x2160) at 24fps or 30fps.
• Sensor: Sony IMX179 high-sensitivity CMOS sensor.
• Zoom: Features a significant 30X digital zoom.
• Display: Equipped with a 3.1-inch IPS capacitive touchscreen LCD that can be flipped 270 degrees. IPS screens offer better colour accuracy and viewing angles.
• Night Vision: Includes an IR (Infrared) night vision function, allowing for recording in low or no light conditions (footage will be black and white).
• Connectivity: Supports Wi-Fi connection for transferring files to smartphones via an app. It also has an HDMI output for connecting to a TV and a USB port for connecting to a computer (can function as a webcam).
• Hot Shoe: Features a hot shoe interface for attaching external accessories like microphones or LED lights.

Please note - While advertised with 4K resolution, it's important to understand that "budget 4K" cameras often don't deliver the same quality as higher-end professional cameras.