The product is a pack of 10 AAA Panasonic batteries made from zinc-carbon, with a voltage of 1.5V. These batteries are ideal for use in a variety of devices such as remotes, toys, clocks, radios, and torches. The batteries are cadmium and mercury free, making them environmentally friendly. With a long-lasting power supply and a expiry date of 2027, these Panasonic batteries are a reliable and sustainable choice for your power needs.