379 SONY 5PK 1.55V SILVER OXIDE (GOOD EXP 10/30) SR521SW 280-59 FREE SHIPPING
The product is a pack of 5 Sony SR521SW 1.55V silver oxide coin/button batteries with an expiration date of 10/2030. These batteries are ideal for various consumer electronics devices and provide reliable power with a long shelf life. Manufactured in Japan, these batteries are of high quality and come with free shipping and tracking for added convenience. Perfect for use in small devices that require a compact and long-lasting power source.