Isu tine ruzivo mugadziri.Kuhwina ruzhinji muzvitupa zvakakosha zvemusika wayo weSupply ODM Earsmate Diki Rechargeable Nzeve Yekunzwa Aids Chishandiso, Tichagamuchira nemoyo wese vatengi vari muindasitiri vese vari mumba mako uye mhiri kwemakungwa kuti tibatane takabatana, uye tigadzire kupenya kwenguva refu pamwe chete.
Isu tine ruzivo mugadziri.Kuhwina ruzhinji mune zvakakosha zvitupa zvemusika wayoChina Kunzwa Rubatsiro uye Chishandiso chekunzwa, Nekuvandudzwa kwenharaunda uye hupfumi, kambani yedu ichaenderera mberi ne "kuvimbika, kuzvipira, kushanda zvakanaka, innovation" mweya webhizinesi, uye isu tichagara tichinamatira kune manejimendi zano re "kuda kurasikirwa negoridhe, usarasikirwa nemoyo yevatengi. ”.Tichashandira mabhizinesi epamba uye ekunze nekuzvipira kwechokwadi, uye tibvumire kugadzira ramangwana rakajeka pamwe newe!
Zita remuenzaniso | G19 |
Model style | ITE CIC inochajiwazve zvinoyamura kunzwa |
Peak OSPL 90 ( dB SPL) | ≤117dB |
HAF OSPL 90 ( dB SPL) | 110 dB |
Peak Gain(dB) | ≤32dB |
HAF/FOG Kuwana (dB) | 29dB |
Frequency range(Hz) | 300-3500Hz |
Distortion | ≤500Hz : 3%≤800Hz : 3% ≤1600Hz: 3% |
Equivalent Input Noise | ≤25dB |
Saizi yebhatiri | Yakavakwa-mukati Lithium Battery |
Bhatiri ikozvino (mA) | 1.5mA |
nguva yekushanda | 25h |
Kuchaja nguva | 4.5h |
Color | Bhuruu/Dzvuku /Beige |
Material | ABS |
Kurema | 1.9g |
1.ndeipi nguva yekutungamira?
Zvigadzirwa muzvitoro, nguva yekutungamira iri mumazuva matatu;
Yakagadzirirwa mhando, pazasi 3000pcs, nguva yekutungamira iri muvhiki imwe.
Mamwe mashoko ndapota taura nesu.
2.Ndeipi nzira dzekubhadhara dzaunogamuchira?
Unogona kuita mubhadharo kubhengi account yedu, Western Union kana PayPal
3.Uri fekitori here?
Hongu.ODM,OEM munogamuchirwa.
4. Chii chitupa chaunacho?
ISO13485 .ROSH .MSDS.FCC.FDA.CE
Isu tine ruzivo mugadziri.Kuhwina ruzhinji muzvitupa zvakakosha zvemusika wayo weSupply ODM Earsmate Diki Rechargeable Nzeve Yekunzwa Aids Chishandiso, Tichagamuchira nemoyo wese vatengi vari muindasitiri vese vari mumba mako uye mhiri kwemakungwa kuti tibatane takabatana, uye tigadzire kupenya kwenguva refu pamwe chete.
Kutengesa ODMChina Kunzwa Rubatsiro uye Chishandiso chekunzwa, Nekuvandudzwa kwenharaunda uye hupfumi, kambani yedu ichaenderera mberi ne "kuvimbika, kuzvipira, kushanda zvakanaka, innovation" mweya webhizinesi, uye isu tichagara tichinamatira kune manejimendi zano re "kuda kurasikirwa negoridhe, usarasikirwa nemoyo yevatengi. ”.Tichashandira mabhizinesi epamba uye ekunze nekuzvipira kwechokwadi, uye tibvumire kugadzira ramangwana rakajeka pamwe newe!
+86-15014101609