The Unique Design Behind The Ear Type BTE Rechargeable Hearing Aid Ear Sound Amplifier FDA CE ROHS Approved As The Healthcare Devices For Families And Loved Ones
This new model HA-20DX is a unique and new developing USB rechargeable Trimmer operated BTE hearing aid for the moderate and severe hearing loss.
With advanced sound processing technology, the HA-20DX products have affordable hearing aid prices and help to amplify sound while actively reducing background noise and making it the most efficient audiology design yet. This rechargeable BTE hearing aids are the over-the-counter (OTC) hearing machine with no prescription or medical evaluation required. It has the adjustable easy-to-use N-H trimmer modes for different environments and is easy to control via the (M) button. By rotation the mini Earphone and an ear tube, this hearing aid can fit on the right ear and left ear.
Product Name | BTE Rechargeable Battery Hearing Aids for men and Women Hearing loss |
Fitting Range | Fitting for mild to severe hearing loss |
Application | wearing behind on right Ear and Left Ear |
Technical Data | IEC 60118-7/ANSI S3.22-2003 |
Model | HA-20DX |
Peak OSPL 90 ( dB SPL) | 130dB±5dB |
HAF OSPL 90 ( dB SPL) | 120dB±5dB |
Peak Sound Gain(dB) | 50dB |
HAF/FOG Gain (dB) | 40dB |
Total harmonic distortion/ THD% | ≤3.0% at 800Hz |
≤2.0% at 1600Hz | |
Frequency range(Hz) | 300Hz-4500Hz |
EQ Input Noise(dB) | ≤28dB |
Battery Type | Rechargeable Li-battery |
Power consumption | DC 3.7V, Current: ≤2mA |
Power switcher | Yes, the On/Off button |
Battery working | Working day time 100+ Hours by 4-6hrs charging |
Certificates Approved | CE,FCC & ROHS, and the FDA |
Materials | ABS for hearing aid body |
Silica gel or silicone for Earplug | |
Paper Color box/OEM | |
Packing and size | Paper box size:14x13x4cm or 5.5×5.1×1.6 inch |
Hearing Aid size: 0.4×0.5×1.8 inch | |
Hearing aid net weight: 6.5g | |
100 units in a standard carton | |
Gross weight is 18.0KG per carton | |
Package including | 1 x HA-20DX Rechargeable Hearing aid |
3 x Large, Mid, Small size Ear Plug | |
1 x Cleaning Brush tool | |
1 x Power charger | |
1 x DC adapter | |
1 x USB cable | |
1 x Easy read User manual | |
1 x Color box | |
Warranty | NA |