Invisible In-Ear Mini Aids Sound Voice Ear Hearing Digital Amplifier Enhancer !
Feature
- Portable and convenient, with the hidden design, it looks like the Bluetooth headset, making yourself more confident.
- USB Rechargeable, Equipped with a 550mAh large-capacity charging box, you can charge for your hearing aid with it anytime. It takes about 2 hours to finish charging and you can use it for about 20 hours. The charging box can provide 5 charging with a full charge.
- Built in intelligent digital chip, noise-cancelling and smart, no fear of noisy environment, to greatly reduce the noise and offer excellent sound quality. You can clearly hear the sound whether indoors or outdoors.
- Touchable button, easy to operate and use. The volume can be freely adjusted to meet your demands.
- Comes with different sizes of earbuds, suitable for different people, no worry about your ears.
Specifications:
Maximum Sound Output: 118+/- 3dB
Sound Gain: >= 35dB+/- 5dB
Total Harmonic Distortion: <= 5%
Frequency Range: 300-4500MHz
Input Noise: <=32dB
Voltage: DC 1.2V
Current: <=5mA
Charging Time: 2-3 hours
Using Time: 20 hours
Note:
The hearing aids can be charged for 5 times in 90 minutes.
Packing list:
2 x Hearing Aids
1 x Charging Box
6 x Earplugs
1 x Brush
1 x User Manual
1 x USB Cable
