The K6000 ($19.67) is a camera that claims to shoot 1080p (users report 720p) 25FPS with continuous looping and motion detection.
Ranked in these QuestionsQuestion Ranking
Pro Can record continuously or in loops
Pro Video quality is great for the price
Although the video quality isn't razor sharp, this device still gets the job done.
Con Poorly translated instructions
The instructions are written in broken english.
Con Equipped with LED lights that are too bright
Lights come on automatically that can be too bright at night. These lights can be turned off.