This product only includes the accessories, as the main unit is a medical device. This is a product containing only the accessories for the izxi Baby Phone fetal heart rate monitor. Purchased new in December 2024 and used until June of this year. The gel is about 70% full, and the expiration date is November 25, 2026. - Brand: izxi - Product Name: Baby Phone - Accessories: Box, gel, instruction manual, batteries - Function: Fetal heart rate monitor