09H Single Deep Ear Canal Hearing Aid Sound Amplifier Assist Mini Compact for Deafness Elderly

Feature： 1. This hearing aid is almost can't see when you wear it, it has advanced amplification technology, easy to hide and comfortable to wear. 2. Layered noise reduction, to provide you with high quality voice, so that you immediately enjoy a clearer dialogue. 3. Slightly touch of a button controls the program and adjusts the volume to help you listen to the sounds of nature. 4. The product uses high‑quality ABS materials durable, long lasting and is safe to use. 5. Comes with cleaning brush, easy to clean the hearing aid, make your ear clean and comfortable. Specification： Item Type： Hearing Aids Material： ABS Color： As Pictures Shown Weight： Approx. 19g0.7oz Maximum Sound Output： more than 110dB Maximum Sound Gain： more than 30dB Harmonic Distortion： F <1000hz less than 10percent , F>1000hz less than 4percent Frequency Range： 300-4000 Hz Input Noise： less than 40dB Battery： AG3 (Not including) Working Voltage DC1.5V Operating Current： less than 3mA Package List： 1 x Hearing Aids3 x Ear Cap1 x Cleaning Brush1 x Manual Note： Shipment without batteries.