Check the listing for details. Ultrasonic Dog Training Or Repeller Device. Condition: New. Listed at 19.99 USD. This is a brand new item in its original factory packaging & box. We strive for 100% customer satisfaction. If you have any concerns or questions before purchasing please message us and we will respond as quickly as possible. If you have received an item and you aren’t 100% satisfied please contact me and I will do my best to make it right before you leave feedback.