The product is a 2-pack of LR44 Maxell 1.5V alkaline batteries, with a great expiration date of 10/2032. These coin cell/button batteries are ideal for various consumer electronics and have a long-lasting power supply. The brand Maxell is known for its quality and reliability, making these batteries a great choice for your everyday needs. With free shipping and tracking, you can trust that you are getting a top product at a great value.