Baby Movement Sensor - Brand: BabySmile - Model: E-201 I purchased this used, and it has been unused and stored away. I have confirmed that it works, but please understand that it has been handled by another person before purchasing. I will leave the batteries in, so you can use it right away, but I don't know how long they will last. The included accessories are all shown in the photos. The instruction manual has some folds. There may be minor scratches on the main unit. Price negotiations are welcome!