2022 Best Bluetooth New Invented Technology Small Digital Hearing Aid

Selamat Datang di Toko Kami. - Kami Menjual Produk-produk Import - Produk Dikirim dari Luar Negeri. - Estimasi Kiriman 5-15 Hari. Mohon Menunggu 1 : Bluetooth Hearing Aid 2 : audifonos 3 : hearing aids digital 4 : sound amplifier 5 : hearing device 6 : digital hearing aids 7 : Ear Hearing Amplifier 8 : mini hearing aids 9 : rechargeable hearing aids 10 : Intelligent Hearing Aid This hearing device is designed for old people or people with hearing problems. Easy-to-wear design, conform to your ear shape, stable wearing and can ensures the comfort. Soft silicone material, does not harm to your ear, and also ensure wearing stability and lasting. You can have a try. Features: This hearing device is designed for old people or people with hearing problems. BT 5.0 version, independent music optimization, with high-fidelity restoration sound quality. Middle-power output with low distortion, adaptive feedback cancellation, layered noise reduction. Volumes adjustment design, can adjust the volumes to fit your own needs and preferences. Easy-to-wear design, conform to your ear shape, stable wearing and can ensures the comfort. Soft silicone material, does not harm to your ear, and also ensure wearing stability and lasting. Specifications: Name: Hearing Device Material: ABS+silicone Battery: 1 * built-in battery, 5V, 50mAh (included) PeakOSPL90(dBSPL): 126dB OSPL90-HFA(dBSPL): 1074dB PeakGain(dB): 39dB HFA/FOGGain(dB): 303dB Equivalent input noise(dB): 32dB Frequency response range(Hz): F1500Hz F23500Hz Harmonic distortion: 3%