New Rechargeable Mini Invisible Hearing Aid Elderly Deaf Ear Care Amplifier Z-01B Exclusive for Cross-Border

2. All English Instructions of the Product, with FDA/CE Certification.

3. Products Support OEM/ODM Cooperation, One Piece Dropshipping.

4. the Online Quotation of the Product Is Tax-Free Quotation. Please Contact Customer Service for Quantity Discounts.

5. Products Are Only Supplied to Cross-Border E-Commerce Platforms and Procurement Customers of Cross-Border Foreign Trade Companies. Domestic Customers Should Be Careful to Order.

Product Parameters:

1. MAX OSPL90: ≤126dB+-/3dB

2 .Harmonic Wave Distortion: ≤8%

3. Frequency Range: 450~5000 Hz

4. Sound gain: >= 30dB+/- 5dB

5. Battery: Rechargeable

6. Working Voltage DC1.2V

7. Input Noise: ≤29dB+-/3dB

8. Full charging about 3 hours

9. Working more than 40 hours

Accessories List:

Main unit x1

Ear plug x4

Brush x1

User Manual x1

USB Charging Cable x1

Product Size (Length X Width X Height) 2.5x2x1.5cm

Product Packaging Size (Length X Width X Height) 12x9x3.5cm

Product Net Weight 5G