A-60 USB Rechargeable Hearing Aids Adjustable Tone Sound Voice Amplifier

Name: A-60 USB Rechargeable Hearing Aids Adjustable Tone Sound Voice Amplifier
SKU: 68301bbba9ec7f01c6738a2f
Price: 60.32 EUR
Availability: InStock

Praegune hind

Hind 60,32 €

Käibemaksuga

Värv ja suurusA-60 – nagu pildil

Kohaletoimetamine 6‑12 tööpäeva

Tarne 5 €

Tagastuse reeglid

Turvalised maksed

Klienditugi räägib eesti keeles

Safety & compliance

Omadused

Tootjariik

Hiina

Kirjeldus

A-60 USB Rechargeable Hearing Aids Adjustable Tone Sound Voice Amplifier

1. Sound output (MAX): 129+/-4 dB 2. Sound Gain (MAX): 50dB +/- 5dB 3. Harmonic distortion: less than or equal to 5% 4. Frequency range: 450~3500hz 5. Input noise: less than or equal to 30 dB 6. Battery: Lithium battery 7. Working voltage: DC 3.7V 8. Working current: less than or equal to 3mA 9. Dimensions: 6.6 x 1.3 x 1.3cm 10. Net weight: 26g 11. Please do not use the computer to charge. 12. Please do not charge more than 6 hours

Teavita probleemist

Sunsky-Spare Parts

4,2/5000+