Intelligent Hearing Aid Rechargeable Low-Noise Wide-Frequenc

Detailed Information About The Product:

Stylish and modern white design. 3 handy earplug sizes for customized comfort. Just 1 b utton to adjust sound input. Fast USB charging with long battery life. Portable case with lights to indicate charge
Trendy design looks like popular earphones: Feel confident while boosting your hearing. Unlike other aids, these look and feel stylish.
Comfortable inner-ear buds in 3 versatile sizes: These effective sound enhancers have a modern slanted design so they're snug and secure. Try the different earplug sizes to find your perfect fit.
1 easy-to-use b utton to change settings: Use the simple mechanism to switch on and off and adjust the volume input.
Practical micro-USB charging for 10 hours' use: The handy box gains full power in just 2 hours, and your hearing aids take just 1.5 hours to fully charge.

The practical 1.6x2.3x1.1in/4.1x5.8x2.8cm container shows you: when your listening supports are powering up and when they're ready to use. Enhance your listening abilities with an average gain of 25dB±5dB: Take in more of the sounds of your family or the natural world with a frequency response range of 400-4500Hz..
Charging instructions:
The case: Take the included charging cable and plug it into the port. When charging, the case will show a blue indicator light. Once the box is fully charged, it will change to white.
The hearing aids: Carefully plac e them into the charging box. A blue light will be displayed while charging and a white light when they are fully charged.
How to wear the hearing aids correctly:
1. Choose the most comfortable size of earplug.
2. Plac e the earplugs onto the hearing aids.
3. Hold the b utton for 3 seconds to turn it on.
4. Press the b utton briefly to adjust the volume input.
5. Plac e the hearing aid into the ear until it is snug and comfortable.
6. Press and hold the b utton for 3 seconds to turn the hearing aid off again.
Maximum OSPL90: less than equal 117dB±3dB
High frequency average OSPL90: 109dB±4dB
Average gain: 25dB±5dB
Frequency response range: 400Hz-4500Hz
Equivalent input noise sound level: less than equal 29dB+3
Total harmonic distortion: less than equal 7%
Related power supply: less than equal 6mA
Colour:White
Material:ABS

Package Contents:
1 Pair x ear hearing aid

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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