Widex - A unique hearing aid for everyone, unique 440 - ultimate performance, automatically adapts to your environment in 9 different listening situations, comfort- clarity and natural sound in quite, noisy, and windy situation, speech and other sound are audible even in wind, music can be heard in crisp and clear detail, improved telephone conversation, soft sound and speech are heard clearly. Unique is best hearing aid for all aged people. In vatsalya all the range of digital hearing aid available and all international brands also available only at vatsalya. Hearing aid dealer, hearing aid siemens, hearing aid starkey, speech therapy, microtech hearing aid, coselgi hearing aid all brand and range available.