Prix FOB
Obtenir le dernier prix8.8 ~ 9.8 /
|100 Piece Minimum Order
Pays:
China
N ° de modèle:
KF-806B
Prix FOB:
8.8 ~ 9.8 / Obtenir le dernier prix
Localité:
China
Prix de commande minimale:
8.8
Commande minimale:
100 Piece
Packaging Detail:
PC
Heure de livraison:
15 days
Capacité de Fournir:
300000 Piece per Month
Payment Type:
Western Union, L/C, T/T
Groupe de produits :
Personne àcontacter Mr. Larry
Tonghe, Guangzhou, Guangdong
KF***6BÂ Rechargeable In The Ear Hearing Aids
Feature:
1. Save money: Don't need buy the batteries for hearing aid,
Batteries Waarrant: *8 months.
2. More Convenient: Use USB interface,Can connect the power bank
and computer, Rechargeable anytime and anywhere,
3. Latest IC ciruit system : The sound is more clear, The noise is
smaller,
4. Sound gain: The sound crest volue is bigger, More than
*0dB,
5. Worldwide universal USB cable and Adapter: ******0V, Include
Asia, Europe, Middle East, Africa, America etc.
Technical Parameter:
1. Max. saturated sound pressure: ≤**0*5 DB
2. High frequency average: **2±5 DB
3. Max.voice gain: *4±5 DB
4. Equivalent noise level:  ≤*2 DB
5. Total harmonic wave distortion: *2.5%/0.9%/0.5%
6. Frequency response range:Â Â Â Â *******0 HZ
7. Attachment:1*host,4*earplug,1*adapter（Europe or US）,1*charging box,1*turning bar,1*manual
| Pays: | China |
| N ° de modèle: | KF-806B |
| Prix FOB: | 8.8 ~ 9.8 / Obtenir le dernier prix |
| Localité: | China |
| Prix de commande minimale: | 8.8 |
| Commande minimale: | 100 Piece |
| Packaging Detail: | PC |
| Heure de livraison: | 15 days |
| Capacité de Fournir: | 300000 Piece per Month |
| Payment Type: | Western Union, L/C, T/T |
| Groupe de produits : | hearing aid |
