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Picture of BlueNEXT  In The Ear Hearing Aids Rechargeable Hearing Aids Bone Conduction Amplifier For Seniors Deafness With Noise Cancelling

BlueNEXT In The Ear Hearing Aids Rechargeable Hearing Aids Bone Conduction Amplifier For Seniors Deafness With Noise Cancelling

SKU: FS9103856
1. Automatic noise reduction, to avoid sudden loud damage to the ears; 2. Rechargeable design, longer life, save the trouble of replacing batteries; 3. Nano-coating, limited anti-sweat and waterproof, protects the built-in chip; 4. Smart chip, no fitting required; 5. One switch key, one volume adjustment key, easy to use; 6. FCC, ROHS, CE, EMC certification; 7. OEM customization is available;
Reproduction is welcome and allowed for free circulation only.
     

BlueNEXT In The Ear Hearing Aids Rechargeable Hearing Aids Bone Conduction Amplifier For Seniors Deafness With Noise Cancelling

1. Automatic noise reduction, to avoid sudden loud damage to the ears;
2. Rechargeable design, longer life, save the trouble of replacing batteries;
3. Nano-coating, limited anti-sweat and waterproof, protects the built-in chip;
4. Smart chip, no fitting required;
5. One switch key, one volume adjustment key, easy to use;
6. FCC, ROHS, CE, EMC certification;
7. OEM customization is available;

Product Category Rechargeable BTE Simulator Level Input Noise ≤29dB+3dB
Maximum total sound pressure level 90(dB SPL) ≤130dB+3dB Battery Type Rechargeable lithium battery 35mAh
High frequency average total sound pressure level 90(dB SPL) 120dB+4dB charge time 30 minutes - 1 hour
full scale gain 35dB±5dB Battery Life 8 - 15 hours
High Frequency Average Full Range Gain 30dB ON / OFF the dial
Frequency Range F1<400Hz, F2>4000Hz Volume Control to rotate
Total Harmonic Distortion 500Hz ≤7%+3% Suitable for both ears yes
Total Harmonic Distortion 800Hz ≤7%+3% scope of application People with mild to severe hearing loss (26-90dB)
Total Harmonic Distortion 1600Hz ≤7%+3%