HOGUO T03 Wireless Earbuds Bluetooth Earphone TWS
Khoom zoo
1.Lub suab tsis zoo, tsis muaj suab nrov ua rau koj xav tias tsis muaj zog.
2.Hifi suab zoo, horn composite, titanium zaj duab xis
3.Customized 13mm loj dynamic chav tsev nrog chrome-plated composite diaphragm, qhov tsawg zaus yog tuab, qhov nruab nrab zaus yog zoo
thiab lub siab zaus nkag mus, thiab cov ntsiab lus ntawm lub suab qub yog nthuav tawm zoo heev
4.Version 5.3 bluetooth raws tu qauv, siv 5.3 high version bluetooth raws tu qauv tov, piv nrog qis version, lub compatibility, ruaj khov thiab functionality tau txhim kho.
Khoom Specifications
1. Ua haujlwm nrug: 10m
2. Lub sijhawm ua haujlwm: txog 4.5 teev
3. Khoom siv: PVC
4.Frequence ntau: 100Hz-20KHz
5. Hais lus taub: Φ13mm@32 ohm
6. Hais lus hwj chim: 3MV
7.Sensitivity: S / N: ≥90dB
8.Kev them nyiaj yug: A2DP, AVRCP, HSP, HFP
FAQ
1. Koj tus nqi yog dab tsi?
Peb cov nqi yuav raug hloov raws li cov khoom siv thiab lwm yam kev lag luam. Peb yuav xa koj daim ntawv teev nqi tshiab tom qab koj lub tuam txhab
contact.us yog xav paub ntxiv.
2.Koj puas muaj qhov kev txiav txim yam tsawg kawg nkaus?
Yog lawm, peb xav kom txhua qhov kev txiav txim thoob ntiaj teb kom muaj qhov kev txiav txim yam tsawg kawg nkaus. Yog tias koj tab tom nrhiav rov muag tab sis nyob rau hauv ntau me me, peb
xav kom koj mus saib peb lub vev xaib
3.Koj puas tuaj yeem muab cov ntaub ntawv cuam tshuam?
Yog lawm, peb tuaj yeem muab cov ntaub ntawv feem ntau suav nrog Daim Ntawv Pov Thawj Kev Ntsuam Xyuas / Kev Ua Raws Cai; Kev pov hwm; Keeb kwm, thiab lwm yam ntaub ntawv export thaum xav tau.
4.Dab tsi yog qhov nruab nrab lub sij hawm txhuas?
Rau cov qauv, lub sij hawm txhuas yog li 7 hnub.Rau ntau lawm, lub sij hawm txhuas yog 20-30 hnub tom qab tau txais cov nyiaj them poob haujlwm.
Lub sij hawm ua cov hmoov lead ua tau zoo thaum (1) peb tau txais koj qhov tso nyiaj, thiab (2) peb tau txais koj qhov kev pom zoo zaum kawg rau koj cov khoom.
Yog tias peb lub sijhawm ua haujlwm tsis ua haujlwm nrog koj lub sijhawm kawg, thov mus hla koj qhov kev xav tau nrog koj qhov muag. Hauv txhua kis peb yuav sim ua kom haum
koj xav tau. Feem ntau peb muaj peev xwm ua tau li ntawd.
5.Yuav ua li cas hom kev them nyiaj koj txais?
Koj tuaj yeem them nyiaj rau peb tus account hauv txhab nyiaj, Western Union lossis PayPal:
30% tso nyiaj ua ntej, 70% tshuav nyiaj them ua ntej xa khoom.
Khoom siv
