I have 5 of these sets. I got them to do multi-camera videos of my band performing. $80 per set. Buy 1 or buy as many as are still available. Built-in color viewing screen is about 3" diagonally. It can be flipped around to face the person being filmed.
Each set consists of:
1 ea. Andoer brand 1920 x 1080p "High Definition" video camera. Records to SD chip.
1 ea. MOVO stereo condenser microphone. Mounts to camera and plugs directly into camera audio input. Much better sound than camera's built-in mic. Uses 2 AAA batteries.
1 ea. screw-on "Super Wide Angle Lens". Removable, if you want to use built-in camera lens.
1 ea. 64 GB SD memory card.
1 ea. charging cable. Goes to included iPhone charger plug/USB. You can charge the internal battery, or leave the cable plugged into a wall outlet and get continuous power.
1 ea. internal battery, installed in camera.
I have graduated to newer 4K cameras, at considerably higher price. These are a good buy to anyone wanting inexpensive Standard 1080p HD video.