With ZINC-AIR technology and no mercury, they are the most eco-friendly batteries on the market.

Wireless Approved - power for hearing aids with greater performance and durability. Ideal for modern hearing aids.
Easy Handling - the long tabs make it easy to remove the battery from the packaging and insert it into the hearing aid.
Durability - they are characterized by having a long-lasting battery life.

Note: it is not possible to quantify the battery life as it will depend on several factors: the type of hearing aid, the amplification, and the number of hours it is in operation.