Open fit High Quality Behind Ear digital wireless Hearing Aid VHP-902 sound amplifier...
Cantidad : 1pcs Precio : 45usd
Open fit High Quality Behind Ear digital wireless Hearing Aid VHP-902 sound amplifier voice amplifier Deaf Hearing Aid Receiver
Features
1. Micro BTE and Air Construction design
2. Full Digital circuitry
3. High frequency adjustment
4. Low frequency adjustment
5. Adaptive feedback cancellation
6. Adaptive noise reduction
7. Fixed ear mode
8. Digital volume control
9. Open fit and Normal earhook exchangeable
10. With Memory Function
11. More natural, clear sound and great listening comfort
12. Gradually and comfortably increases sound levels according to your unique needs by digital volume control
13. Durable, long-lasting hearing instrument inside and out
14. Reduces unwanted background noise by adjusting focus using two different channels.
Specification
1.Product size: 60x12x8mm
2.Weight: 3 g
3.Max. saturation sound pressure level(SSPL): 123dB±4dB
4.Full on Acoustic Gain: 39dB
5.Total Harmonic Distortion(THD):
F>1000H ≤15%
F<1000H ≤10%<br />
6.Frequency Response: 334-5026 Hz
7.Equivalent Input Noise: 29 dB
8.Battery: A13
9.Battery Current Drain: 2 mA
10.Estimated Battery Life: 128 Hours
11.Rated Voltage: D.C 1.4V
12.Special Function: 2Channels
Persona a contactar : Elsa Wei, 0086075582880541
Buen trato: comprar del vendedor
Por favor, lea nuestras condiciones de uso. También puede visitar nuestras preguntas frecuentes y ver nuestra información sobre los riesgos relacionados con la falsificación.
|
Esta página es acerca de los importadores y exportadores de Open fit High Quality Behind Ear digital wireless Hearing Aid VHP-902 sound amplifier... Buscar en la categoria : Higiene / salud Buscar en la categoria : high, digital, wireless, quality, hearing, behind, open |
Sunday 22 April 2018
Cantidad : 50-5000 - Precio : Suivant la quantité
Podemos suministrarle aceitunas de orjullo tunecino con buen precio y la mejor calidad, a granel con la cantidad varía entre 50-5000T (humedad 15%). El precio varía según la cantidad solicitada. Para obtener más información, no dude en contactarnos. Gracias Ubicación : Chrahil , 4022 Moknin...
Huilerie chrahil
- 4022 - Moknin
- +21 6 24 55 19 41
Thursday 24 August 2023
Cantidad : 160 - Precio : $136.00
Printhead for Zebra S300 S500 105S 105SE 203dpi 44000M KST-104-8MPD1-ZB1 Zebra supplies are made by Zebra, for Zebra printers, to the highest standards. Theyare all extensively tested to ensure best print quality and performance before they arebranded and introduced into the range...
Thermalprintheadstore
- 15118 - Tangerang
- 62 21 17588
Saturday 03 June 2023
Precio : 598,00 €
Buy Mimaki JF-1631 Main Board Assy - E104661 at Asoka Printing with cheap price, best quality guaranted, international warranty. Price : USD 598.00 Product : Available & 100% New Original Shipping : FedEx / DHL / ups Lead Time : 6 - 9 Days Airport : Kualanamu International Airport Terms ...
Asoka Printing
- 20133 - Medan
- 081262962539




