Digital Rechargeable Hearing Aid

Peb lub tuam txhab yog ib qho ntawm cov thawj coj digital rechargeable hearing aid manufacturers thiab lwm tus neeg nyob hauv Suav teb rau peb cov khoom zoo. Thov koj xav tias dawb rau cov lag luam wholesale bulk digital rechargeable hearing aid ntawm no los ntawm peb lub hoobkas. Cov neeg siv khoom tau txais tos los nug cov lus nug, pls xav tiv tauj peb, peb yuav teb rau hauv 24 teev.

cov ntaub ntawv khoom

cov khoom paub meej

siv

haum rau ob lub pob ntseg

Qhov zoo ntawm BTE Digital Rechargeable Hearing Aid

1. Kev siv dav: tuaj yeem ua tau raws li qhov xav tau ntawm kev hnov ​​​​lus tsis zoo xws li mob me mus rau qhov hnyav heev. cov
2. Yooj yim rau kev khiav lag luam: Lub cev thiab cov nyees khawm loj, ua kom yooj yim rau cov neeg laus ua haujlwm. cov
3. Lub suab zoo ua haujlwm: Lub suab zoo yog qhov tseeb thiab ntuj, thiab lub ntim tuaj yeem hloov kho hauv plaub theem

Txoj kev hnav Digital Rechargeable Hearing Aid

1.Ua ntej siv hloov lub ntim mus rau qhov tsawg kawg nkaus txoj hauj lwm.

2. Muab lub pob ntseg rau ntawm koj lub pob ntseg ntsaws kom nruj.

3. Qhib lub hwj chim, thiab kho lub suab ntim kom tau lub suab meej.

4.Yog tias koj hnov ​​​​lub suab ntxhi, thov xyuas seb koj puas tau ntsaws lub pob ntseg ntsaws kom nruj.Yog tias nws tsis tuaj yeem ntsaws nruj, thov hloov lwm qhov ntsaws ntsaws.

5.Thaum koj tsis siv nws, thov qhib lub roj teeb cartridge lossis tshem tawm lub roj teeb, txwv tsis pub nws yuav ua haujlwm ntxiv.

Kev ceev faj rau kev saib xyuas Digital Rechargeable Hearing Aid

1. Tom qab txhua qhov kev tshem tawm, so cov roj av stains thiab noo noo nrog daim ntaub qhuav lossis ntaub so ntswg, tsis txhob siv cov ntaub ntub dej lossis cov tshuaj ntxuav. cov
2. Ntxuav lub pob ntseg tsis tu ncua nrog txhuam me me thiab tshuaj tua kab mob nrog cawv yog tias tsim nyog (tom qab evaporation tiav). cov
3. Tsis txhob siv cov khoom siv hnov ​​lus hauv qhov chaw ntub dej xws li da dej, ua luam dej, lossis hnub los nag. Yog tias lawv ntub dej, muab tso rau hauv lub thawv qhuav lossis siv silicone desiccants kom nqus dej noo.
4. Los tiv thaiv lub caij nplooj zeeg thiab tiv thaiv qhov kub thiab txias, kom deb ntawm qhov kub thiab txias ib puag ncig (xws li tshav ntuj ncaj qha, nyob ze cua sov), tiv thaiv deformation ntawm lub plhaub los yog kev puas tsuaj rau cov khoom sab hauv. cov
5. Txhawm rau kom tsis txhob ntog lossis sib tsoo, muab cov ntaub mos muag rau ntawm lub desktop thiab siv lub thawv tiv thaiv tshwj xeeb thaum tawm mus. cov

FAQ

1. Q: Qhov kev txiav txim yam tsawg kawg nkaus (MOQ) yog dab tsi?

A: Rau feem ntau ntawm peb cov khoom kho mob, txawm tias kev txiav txim rau ib chav tsev xwb tau txais tos txais tos.
2. Q: Puas tuaj yeem muab cov qauv dawb? Kuv tuaj yeem tau txais cov qauv ntev npaum li cas?
A: Yog.Ua rau ob lossis peb hnub.
3. Q: Ntau npaum li cas cov kev thauj mus los ntawm cov qauv?
A: Lub freight nyob ntawm qhov hnyav thiab pob loj thiab koj cheeb tsam.
4. Q: Koj lub sijhawm xa khoom yog dab tsi?
A: Feem ntau nws yog 3-10 hnub yog tias cov khoom muaj nyob hauv Tshuag. los yog nws yog 15-20 hnub yog tias cov khoom tsis nyob hauv Tshuag, nws yog raws li kom muaj nuj nqis.
5. Q: Ntev npaum li cas ntawm cov lus hais?
A: Feem ntau, peb tus nqi siv tau nyob rau hauv ib lub hlis txij li hnub tau hais. Tus nqi yuav raug kho kom tsim nyog raws li tus nqi hloov pauv ntawm tus nqi raw khoom rial thiab kev hloov pauv hauv kev ua lag luam.
6. Q: Koj puas muaj daim ntawv pov thawj CE?
A: Yog, feem ntau ntawm peb cov khoom muaj daim ntawv pov thawj CE.
7. Q: Yuav ua li cas xa daim ntawv xaj?
A: Thov qhia rau peb koj cov lus qhia, los ntawm hiav txwv, los ntawm huab cua lossis los ntawm kev nthuav qhia, txhua txoj hauv kev zoo rau peb. Peb muaj cov kws tshaj lij tshaj lij los muab tus nqi xa khoom zoo tshaj plaws, kev pabcuam thiab lav.
8. Q: Koj cov nqe lus them nqi yog dab tsi?
A: Peb lees txais T / T, LC, Western Union, Escrow, Paypal thiab ntau dua.