JH-D31 mini BTE zvinhu zvinonzwa

Specification

OSPL 90 MAX -114 + 3DB
Avhareji KUZWA 30 ± 5DB
ZVAKAITIKA ZVAKAITIKA ZVAKASIYANA ≤2 ± 3%
ZVIMWE ZVINOKOSHA 450-5000HZ
EQ KUSVIRA RUZHA ≤32DB
KUSHANDA PASI ≤8MA
BATTERY SIZE A10
Kunzwa Progtram Zvakajairika, Musangano, Kuderedza Ruzha, Kunzwa Kunze Chirongwa
Yakatenderwa ISO 9001, ISO19485, FDA, CE, RoHS, Freesales

FAQ

Mubvunzo: 1. Nezve rubatsiro rwekunzwa uye zvitupa zvehurongwa.
A: Hazvisi zvese zvitifiketi zvinoratidzwa paalibaba, kana uchizvida, pls tibate kuti uzviwane.
Mubvunzo: 2. Nezve chigadzirwa patent.
A: Yedu yese rubatsiro rwekunzwa ane ma patent, saka haufanire kunetseka nezve patent dambudziko kana iwe uri kutengesa zvigadzirwa zvedu.
Mubvunzo: 3. Nezve MOQ.
A: MOQ 1 zvinoreva muyenzaniso, usati waiswa odha, isu tinopa sampuro yekuti utumire mameseji. Chinhu chakasiyana chine MOQ dzakasiyana, plscontact kutengesa kwedu kuti uzive ruzivo.
Mubvunzo: 4. Nezve kutungamira nguva.
A: Mazuva makumi matatu ekushanda kweOEM odha kazhinji, mazuva matatu ekushanda mazhinji ezvekubatsira kwedu kwekunzwa, mazuva manomwe ekushanda kwechimwe chinhu chirimo.
Asi yezve chaiyo nguva yekuendesa, pls bata yedu yekutengesa.
Mubvunzo: 5. Bhizinesi re
A: Isu tinongotengesa yedu yekunzwa yekubatsira yekutengesa kushandisa uye OEM odha isu tinogona kupa yemahara sampuro. Asi zvemunhu uchishandisa pls bata mutengesi wedu munharaunda yako.
Q6: Ndeipi nzira yekutumira yandinogona kusarudza?
A: Nemakungwa kune chiteshi chako chepedyo
Nemhepo kuenda kune yako airport iri padyo
Nokutaura (DHL, UPS, FEDEX, TNT, EMS) kusuo rako Uye
Kana iwe uchida imwe nzira yekutakura, zvakare inogona kutiudza