1. Peak Gain(dB): 45dB,Suitable for mild to moderate hearing loss (Reference hearing loss map)
2. Triple noise reduction: reduce current noise,minimizes feedback,digital chip reduce receive noise
3. Binaural dedicated design:Improve the brain’s spatial judgment of sound.
4. More subtle thin tube,more lighter weight.Fir and no foreign body sensation.
5. Rechargeable: Charging 4-6 hours, working up to 40 hours.Saves your trouble to buy button batteries frequently.
6. If the ear dome is not completely fill into ear canal or air leaks at the ear dome, which will causes a annoying whistle.We give 3 different sizes of earplugs to reduce howling and noise.
7. Gift bundled: We will give a hearing aid box to carry.Every set contains charger, earbuds and cleaning brush etc.Will be great gifts for your friends or families.
Peak OSPL 90 ( dB SPL): 118dB
HAF OSPL 90 ( dB SPL): 114dB
Peak Gain(dB) : 45dB
HAF/FOG Gain (dB) : 36dB
Frequency range(Hz) : 300-5500Hz
Distortion : 500Hz : 5%
800Hz : 3%
Product Name: BTE Professional Hearing Aid
Weight: total 116g
1 × Hearing aid
1 × Storage box
3 × Earmuffs(different sizes)
1 × Charging cable
1 × Charging head
1 × Hearing Aid Cleaning Brush
1 × Instructions (Please make sure has read the manual before using).
1. Clean the ear canal before use.
2. Charge the hearing aid, turn the botton to N.
3. When using it for the first time, please turn the volume to the minimum and then slowly increase it.
4. Try and select suitable ear dome. Install the ear dome and make sure it fits snugly.
5. Insert the hearing aid into the ear canal,adjust its position in the ear canal until the soft eartip is fully deployed and fill the ear canal.
1. If the earbuds cannot fill the ear canal, it may cause feedback or whistler,So repeat step 5 to reduce howling and noise.
2. Turn off the hearing aid if you don’t use it.
3. Please use the original charging head and charging cable for charging. Otherwise the product may be damaged.
Charger INPUT: AC100-240V, 50-60Hz / 0.15A
Charger OUTPUT: 5V, 1000mA