【Mini Invisible Design】The hearing amplifier is smaller than 25 cents, the in-the-canal (ITC) design is both invisible and lightweight, comfortable to wear, and is a good assistant in your daily life.
【Rechargeable】Magnetic charging compartment automatically charges after putting the sound amplifier in. One charge is enough for a whole day, more convenient than traditional, and enjoy a clear listening experience anytime and anywhere.
【Easy to Use】Simple design, friendly to the elderly. Just one key to control the switch and turn the volume control knob to adjust the volume, the two colors are easy to distinguish between left and right. Note: Before wearing, please keep the power off and turn the volume to the lowest level, and then wear it at a suitable angle to prevent howling and excessive volume.
【Effective Hearing Improvement】Suitable for the elderly with mild to moderate hearing loss. A smart chip filters out background hums and chooses what you want to hear. After professional design and adjustment, the sound quality is good and it is comfortable to wear. Of course, this also requires you to use the appropriate way of wearing. The hearing enhancer should fit the ear to prevent sound leakage and effectively avoid howling.
【Applicable for Multiple Occasions】Watching TV, listening to music, talking with family members, walking outdoors or fishing, even in busy shopping malls, all you can use it. We sincerely hope that you will have a better life and enjoy the beauty of life.

Specifications:
Material: ABS+silicone
Max sound out put:125+/- 3dB
Sound gain:>= 28dB+/- 5dB
Total harmonic wave distortion:<= 3%
Frequency range:300-3500MHz
Input Noise:<=32dB
Built-in 25mAH recharging battery for hearing aid unit
Charging box without built-in battery, needs USB charging cable
Rated working current: ≤2mA
Charge time: ≤6 hour
Working time: ≥20 hours

Package Included:
2 x Hearing Aids Device
3 x Pair Ear Plugs
1 x Recharging Case
1 x USB Cable
1 x Brush
1 x User Manual