foreign trade popular style tws charging compartment portable digital hearing aid within the ear auxiliary hearing device sound collector sound amplifier

Immediate shipment, quality assurance, complete certificates, worry-free after-sales service

Contact customer service for bulk customers to obtain more favorable pricing support, large quantity leads to better prices!

1. The product is only supplied to cross-border e-commerce platforms and cross-border foreign trade company customers.

2. Product is neutral packaging with an English instruction manual. Domestic sales customers should be cautious when making a purchase.

3. Support for ODM/OEM cooperation.

4. The prices displayed for all products are ex-tax prices!

Product Features:

Product Parameters:

Max sound output: 125+/- 3dB
2. Sound gain: >= 28dB +/- 5dB
3. Total harmonic wave distortion:
Frequency range: 300-3500MHz
5. Input Noise:
6.Voltage: DC 1.5V
7.Current: <= 2mA
8. Full charging takes about 2 hours
9. Working time more than 30 hours
10. Hearing aid unit is equipped with a 25mAh built-in rechargeable battery.
11. Charging box without built-in battery,
needs USB charging cable directly

Packing List:

Main Unit x2

Earplugs x6

Brush x1

User Manual x1

USB Charging cable x1

Charging box x1