AN127 Digital Hearing Aids Red Right Noise Reduction Concealing Hearing Amplifier

Feature: 1. Imported chips, excellent sound quality and stable transmission, can prevent howling and reduce noise. 2. There are different sizes of our hearing aids, which can be suitable for everyone. 3. You can watch TV, hear birds singing, chat at ease by using this digital hearing aids. 4. Using medical grade silicone material,adopting ergonomic design, not easy to fall off. 5. Bluetooth and earphone for hearing aid, combined into one, easy to use and convenient. Specification: Item Type: Hearing Aids Material: ABS Maximum Sound Output: less than 122+- 3dB Sound Gain: less than 28dB+- 2dB Total Harmonic Distortion: less than 3percent Frequency Range: 300-4800MHz Input Noise: less than 26dB Headphone Lithium Battery: 35mAh (Included). Package List: 1 x Hearing Aid Earphones1 x Earphone Storage Box5 x Earmuff1 x Large Storage Box1 x Brush1 x Cerumen Stick1 x Screwdriver1 x Battery Compartment Door1 x Manual