power one offers the proven alternative to zinc air batteries. The power one wireless approved MERCURY-FREE are the new, hearing aid batteries that were designed for the the latest generation of wireless devices and hearing aids as well as Bluetooth applications. The introduction of our mercury-free hearing aid batteries, power one reaches its goal to be one of the most environmentally friendly battery manufacturers in the world. In the past, we were able to hold mercury content to a minimum; now, we supply top performing cochlear implant and hearing aid batteries that are 100% mercury-free. Long lasting, power one Hg 0% cells are manufactured in the world’s largest and most up-to-date hearing aid battery plant in Ellwangen, Germany. Our mercury-free cells use superior materials and are produced under strict clean room conditions.
Alera. It simply sounds better.
ReSound Alera® improves hearing in even the most difficult listening environments, based on core technologies such as Natural Directionality II, Environmental Optimizer II and Surround Sound. With ReSound Alera®, sound is crisper, cleaner and works more like natural hearing, providing a truly advanced listening experience.
Its powerful 2.4 GHz technology provides cable-free fittings and truly wireless connections to everyday audio devices such as TVs and phones. The combination of ReSound Alera’s broad transmission range and the freedom it provides from body-worn streamers makes ReSound Alera® both convenient and easy-to-use.
