Audiancia
Hearing Aid Masters

Maximum saturated sound pressure level:≤110dB+3dB
High-frequency mean:106dB±4dB
Full file gain:25dB±3dB
Frequency response range:300Hz-6000Hz
Equivalent input noise level:≤19dB Total

1. In-ear hearing aid.
2. Have left and right limits. Left blue/beige, right red/ beige, black 4 colors can be selected.
3. Use A10 zinc-air button battery.
4. Suitable for 30dB-100dB mild, moderate, and severe.
5. Super mini-invisible style6,1pcs A10 battery can work 60 Hours.

Maximum saturated sound pressure level:≤110dB+3dB
High-frequency mean:106dB±4dB
Full file gain:25dB±3dB
Frequency response range:300Hz-6000Hz
Equivalent input noise level:≤19dB
Total harmonic distortion:≤3%”

1. 1. In-ear hearing aid
2. Have left and right limits. Left blue/beige, right red/ beige, black 4 colors can be selected.
3. Use A10 zinc-air button battery.
4. Suitable for 30dB-100dB mild, moderate, and severe.
5. Super mini invisible style6,1pcs A10 battery can work 60 Hours.

Maximum sound pressure level ≤108±3dB High frequency average: 103±4dB Full range sound gain 23±3dB Frequency response range 200Hz-5000Hz Input noise level≤18dB Total harmonic distortion≤3%

1. Fashionable Bluetooth appearance.

2. Super mini style and light, invisible.

3. Digital import chip, the sound is good quality.

4. Magnetic charging, don’t have left and right limit.

5. 3 colors Beige/Red/Blue are available for the item, charge box has white color.

6. With a 300 mAh charging box, portable travel, charging anytime, anywhere. The headset can be charged 4-5 times, with a Type-C port.

7, Hearing aids can work for about 35 hours after full charging. A hearing aid is 50mAh.8, With double-layer software earplugs.”

Maximum sound pressure level ≤110±3dB
High frequency average: 103±4dB
Full range sound gain: 23±5dB
Frequency response range: 300Hz-6000Hz
Input noise level: ≤25dB
Total harmonic distortion≤3%

1. Mini and rechargeable style.
   2. One-key switch and sound adjustable
   3. Small and light, as light as nothing
   4. Magnetic charging, don’t have left and right limit.
   5. 5 colors Black/White/Beige/Red/Blue are available of item, charge box have white/black color.
   6. With 300 mash charging box, portable travel, charging anytime, anywhere. The headset can be charged 4-5 times
   7,Hearing aids can work about 30 hours after full charging.
   8,Update version of balanced armature speaker, better voice quality

Maximum sound output: 109 ± 3dB
High-frequency average OSPL90：105±4dbB
Maximum sound gain: 26dB ± 3dB
Total harmonic distortion：≤3%
Frequency range: 200Hz-5500 Hz
Equivalent input noise level：≤15dB
Working current≤2mA 

1, USB charging, DC 2.0 cable
2, Support Bluetooth 5.0, with TWS mode.
3,DSP digital chips, intelligent noise reduction.
4, Working time: Hearing aids mode is 10-12 hours.
Bluetooth mode is 4-5 hours.
5, Charging time:2-3 hours
6, M key for switch BT and hearing aid mode
7, Don’t have left and right side ear limit to wearing. 

Maximum OSPL90: ≤118±5 dB
High frequency average OSPL90: 110±4 dB
Full sound gain: 36 ± 5 dB
Frequency response range: 500 Hz-5500 Hz
Total harmonic distortion: ≤3%
Equivalent input noise level: ≤26dB
Battery current: ≤2 mA
Rated voltage: 3.7 v

1. One-key switch, four sound adjustments, simple operation
   2. DC 2.0 cable charging, easy to charging
   3. Soft silicone earplugs, comfortable to wear
   4. Dont have left and right ears limit.
   5,Working time:30 Hours.
   6,Charging time:2 Hours.
   7,Have charging indicator light

Maximum sound output: 119 ± 5dB
High-frequency average OSPL90：110±4dbB
Maximum sound gain: 38dB ± 5dB
Total harmonic distortion：≤3%
Frequency range: 500Hz-5000 Hz
Equivalent input noise level：≤29dB
Working current≤2mA

1. Typle-C charging, four sound adjustments
   2. Have charging indicator light
   3. Imported chips, intelligent noise reduction
   4. Soft silicone, and the ear hooks are designed with a humanized arc, comfortable and painless to wear for a long time
   6. hearing Aid Working time:35 Hours,
   Charging time:2 Hours.Charge box can charge two hearing Aids 5 times after charge full.
   7. Dont have left and right ear limit.
   8,4 mode for noise reduction

Maximum sound output: 129 ± 3dB
High-frequency average OSPL90：120±4dbB
Maximum sound gain: 38dB ± 5dB
Total harmonic distortion：≤8%
Frequency range: 500Hz-5000 Hz
Equivalent input noise level：≤32dB
Working current≤2mA

1. USB charging, four sound adjustmentsHave a charging indicator light

2. Imported chips, intelligent noise reduction
3. Soft silicone and ear hooks are designed with a humanized arc, comfortable and painless to wear for a long time 
4. hearing Aid Working time:35 Hours, Charging time:2 Hours. The charge box can charge two hearing Aids 5 times after charging in full.
5. Don’t have left and right ear limits.8,4 mode for noise reduction”

Maximum sound output: 114 ± 3dB
High-frequency average OSPL90：108±4dbB
Maximum sound gain: 35dB ± 5dB
Total harmonic distortion：≤8%
Frequency range: 200Hz-5000
Equivalent input noise level：≤19dB
Working current≤2mA

1, USB charging, DC 2.0 cable

2, Support Bluetooth 5.0, with TWS mode.

3, DSP digital chips, intelligent noise reduction.

4, Working time: Hearing aids mode is 12-15 hours. Bluetooth mode is 4-5 hours.

5, Charging time:2 hours.

6, M key for switch BT and hearing aid mode, also for charging indicator light

7, don’t have left and right side ear limit to wearing.