YWJ Invisible Sound Amplifier，Highly Advanced Sound Amplifier Seniors,Blue Red

Description

Our hearing amplifiers are made so compact, invisible and easy to wear, with full digital circuitry and adjustable volume control, located in such a deep position in the ear canal, starting with the end of other hearing amplifiers. This is ultra-mini size and light weight, making it almost impossible to detect by anyone else.Despite its miniature size, our hearing amplifiers are designed to recognize and reduce the sound in the background while amplifying your hearing, making the conversation around you clear, helping to hear birds, TV shows, etc. again and helping you recover important Quality of life and build a better relationship with family and friends.parameter:Calibration: AutomaticTHD: 8%Equivalent noise input: 26 dBWorking current: 1.4mAColor: red for the right ear and blue for the left earProduct size: 18x12x8mmWeight: 3 gramsmaterial: plasticBattery: A10Installation area <80dbnote:Thanks to your understanding, please allow 0-2mm error due to manual measurement.Due to the differences between the different displays, the image may not match the actual color of the project. Please understand, thank you!Delivery time is usually 10 to 20 days. If you have not received your purchase within 30 days, please feel free to contact us.