I-Wholesale Hearing Aids Earphone DR-HA-03
1 Iswishi yokhiye owodwa, ukulungiswa kwevolumu yezinga amane, ukusebenza okulula.
2. Ukushaja umjikelezo we-USB, ukonga imali nokukhathazeka.
3. Ama-earplugs athambile e-silicone ebanga lezokwelapha, akhululekile ukuwagqoka.
4. Yigqoke kungakhathaliseki ukuthi izindlebe kwesokunxele nakwesokudla.
5. Isitoreji sebhokisi esiphathekayo, esilungele ukuthwala nokuhamba
6. Ibhokisi lebhethri lokugcina impilo yebhethri eliphezulu, elisekela ingxenye yenyanga yesikhathi sokulinda
7. Ikhwalithi enhle futhi ihlala isikhathi eside ukuyisebenzisa.
Iwaranti yeminyaka engu-2 kanye nesevisi efudumele yangemva kokuthengisa.
9. Umbala:
Mnyama
Okuluhlaza Okukhanyayo
1.Ubukhulu be-OSPL90: ≤120±3 db
2.Isilinganiso sokuvama okuphezulu OSPL90: 120±4 db
3.Inzuzo egcwele yomsindo: 38 ± 5 decibel
4.Ibanga lokuphendula imvamisa: 500 Hz-3500 Hz
5.Ingqikithi yokuhlanekezela kwe-harmonic: ≤8%
6.Izinga lomsindo wokufaka elilinganayo: ≤32dB
7.Ibhethri yamanje: ≤2 mA
8.I-voltage elinganiselwe: 3.7 v
| Igama Lomkhiqizo | Izinsizakuzwa Zendlebe Ezishajwa kabusha DR-HA-02 |
| Inombolo Yemodeli | DR-HA-03 |
| Okubalulekile | I-ABS |
| Ubukhulu be-OSPL90 | ≤120±3 db |
| Isilinganiso sokuvama okuphezulu OSPL90 | 120±4 db |
| Ukuzuza okugcwele komsindo | 38 db ± 5 db |
| Ibanga lokuphendula imvamisa | 500 Hz-3500 Hz |
| Izinga lomsindo wokufaka elilinganayo | ≤32dB |
| Ukuhlanekezela okuphelele kwe-harmonic | ≤8% |
| Ibhethri lamanje | ≤2 mA |
| I-voltage elinganiselwe | 3.7 v |
| Isisindo senetha lomkhiqizo | 5.8g |
| Usayizi webhokisi lesipho | 12.5*9.5*4cm |
| Isisindo sebhokisi lesipho | awu 195g |
| Ibhokisi lebhokisi | 51.5*48*23.2cm ngamayunithi angu-100 |
| Isisindo sebhokisi | 20.5kg |
1. Ngingazithola isikhathi esingakanani izimpahla?
Uma ngolwandle, isikhathi sokuthumela cishe izinyanga ezingu-1-2;Uma ngomoya noma ukuveza, isikhathi sokuthumela singaba yizinsuku ezingu-7-15.
2. Isikhathi esingakanani ukushaja lezi zinsiza zokuzwa indlebe?
Isikhathi sokushaja cishe amahora angu-2-4.Futhi-ke isikhathi sokusebenzisa cishe amahora angama-48.
3. Ngingakwazi yini ukukhetha umbala wesikhwama sezinsiza-kuzwa?
Yebo, umbala wesikhwama ongawukhetha umnyama nomhlophe.
4. Ngingakwazi ngokwezifiso ilogo yethu eyodwa amadivaysi kanye nokupakisha?
Yebo, siyayamukela insiza ye-OEM/ODM yemikhiqizo.
5. Ingabe sikhona isaphulelo engingasithola?
Singaxoxisana ngentengo yobudlelwano bethu bebhizinisi besikhathi eside.Xhumana nezindali zethu ukuze uthole imininingwane eyengeziwe.
