Features:
- Mini size, 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
Hearing Aids: Charging Time 2-3 hours; Using Time 20 hours
Charging Box: Charging Time 1.5 hours; (Fully Charged) Can charge hearing aids 5 times

Packing List:
2x Hearing Aids
1x Charging Box
6x Earplugs
1x USB Cable
1x User Manual