The Silhouette SelPlus820 Open-Fit Digital Hearing Amplifier is an electronic wearable behind-the-ear digital hearing aid those who wanted to hear more. A complete set of the Silhouette SelPlus820 Open-Fit Digital Hearing Amplifier comprises of one digital hearing earpiece in a gray color fits either ear, comes with 2x medical grade non-allergic pre-formed clear slim tube for your choice [one for wearing the device on your Left ear, and the other for wearing the device on the Right ear], 3x inter-exchangeable ear domes, 8x Zinc Air 312hearing aid batteries, one English instructions booklet and an elegant plastic storage container in ivory white color.

• 4 pre-configured selectable programs of

      [1] One on one chatting in a quiet listening environment, such as in your home

      [2] Small group conversations

      [3] In a gathering place with noisy background

      [4] In the streets or any open areas

• 4 Channel WDRC (Wide Dynamic Range Compression)

• 8 Frequency Bands (fine tuning sound reception)

• Electronically Noise Reduction

• Dynamic Feedback Compression System (DFC)

• Direct Audio Input

• Power-on Delay

• A full digital sound amplification device for those who wanted to hear better

• Capable of performing the four user selectable programs to accommodate at the time listening environment.

• Equipped with the latest Intelligent Noise Reduction System (6dB) the device is able to eliminate most of the background noise that interferes with your ability to hear

• User adjustable digital sound volume control by the rocker button on the back of the earpiece for selecting the volume of amplified sounds per user's preference

• Able to cancel out feedback by the device's Dynamic Feedback Compression System

• Open-fit attribute for immediate use, no specific earmold fitting is required

• Low power consumption save on the cost of replacing batteries when operating the device

• Stealthy design light in weight never feel you are wearing one