BlueNEXT New digital Ear hear aid for seniors deaf hearing aids rechargeable amplifier eight channel mini rechargeable hearing aid

"1. 8 channel WDRC digital hearing processor
2. Adaptive Feedback Cancellation (AFC)
3. 1-Mic 7-level 16-band Adaptive Noise Reduction
(ANR)
4.Impulse Noise Reduction (INR)
5. APP support for self configration
5. Balanced-armature
6. Widely frequency response
7. Bluetooth 5.2 support
8. Music and Phone support
9. Auto ON/OFF by proximity sensor
10. MFA support(Millisecond Frequency Adjustment)"

Product Type Rechargeable TWS Analog Battery Type Rechargeable Lithium Polymer Battery
MAX OSPL90(dB SPL) ≤113dB+3dB Battery Capacity(Charging Case) 280mAH
HFA OSPL90(dB SPL) 107dB±4dB Battery Capacity(Earbud/pc) 10mAH
FOG50 MAX 30dB±5dB Charging Time (Earbud) 1.5-2 Hours
HFA FOG 27dB±3dB Charging Time (Case) 1.5-2Hours
Frequency Range F1<300Hz, F2>5000Hz Earbud Battery Life more than10h
THD 500Hz ≤5+3% Dual Ear Usage YES
THD 800Hz ≤5+3% Fitting Range From Mild to Moderate (between 26-75dB hearing loss)
THD 1600Hz ≤5+3% Earbud Color Option White/ Black/ Custom
Equivalent Input Noise 27dB+3dB Dimensions "Hearing Device : 15x160x181mm
Recover Box： 210x190x40mm
"
BlueTooth 5.3 Weight "Hearing Device : 45g
Recover Box： 318.5g
"