Hiki ke hoʻopaʻa ʻia nā mea hoʻolohe pepeiao DR-HA-02 kiʻi hiʻona

Nā mea kōkua pepeiao hiki ke hoʻopaʻa hou ʻia DR-HA-02

Ua loea ʻo Lannx Biotech i ke kula no nā makahiki me nā ʻike waiwai.

ʻO ka hoʻohaʻahaʻa ʻana o ka lohe ʻana kekahi o nā hopena o ka COVID.He kūʻai nui nā mea hoʻolohe i nā makahiki i hala iho nei.

ʻAe mākou i ka lawelawe maʻamau no nā mea hoʻolohe a loaʻa iā mākou nā hiʻohiʻona like ʻole.Hiki iā ʻoe ke hana maʻamau i ka hōʻailona ma nā hāmeʻa a i ʻole ka hoʻolālā no ka pahu pahu.

No nā waiwai waiwai, hiki iā mākou ke hoʻouna iā ia i nā lā 1-3 ma hope o ka uku.No nā kauoha maʻamau, e ʻoluʻolu e kelepona mai iā mākou no ka manawa alakaʻi.

Welina mai e kelepona mai iā mākou no nā kikoʻī hou aku a kūkākūkā hou aku!

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

wikiō

Hiʻona:

1 Hoʻokahi kī kī, ʻehā-level hoʻololi leo, hana maʻalahi.

2. USB cyclic charging, mālama kālā a hopohopo.

3. Lapaʻau-papa palupalu silicone earplugs, oluolu e komo.

4. E ʻaʻahu me ka nānā ʻole i nā pepeiao hema a ʻākau.

5. maikaʻi maikaʻi a lōʻihi e hoʻohana.

6. 2 makahiki palapala hoʻokō a mehana ma hope o ke kuai lawelawe.

7. kala:

ʻeleʻele

Pōuliuli

Hōʻike:

1. ʻO OSPL90 kiʻekiʻe: ≤120±3 db

2. High frequency awelika OSPL90: 120±4 db

3. Loaʻa ka leo piha: 38 ± 5 decibels

4.Frequency pane pane: 500 Hz-3500 Hz

5.Total harmonic distortion: ≤8%

6.Equivalent hoʻokomo leo pae: ≤32dB

7.Battery i kēia manawa: ≤2 mA

8. Helu uila: 3.7 v

Nā kikoʻī:

inoa mea kūʻai	Nā mea kōkua pepeiao hiki ke hoʻopaʻa hou ʻia DR-HA-02
Helu kumu hoʻohālike	DR-HA-02
Mea waiwai	ABS
OSPL90 kiʻekiʻe loa	≤120±3 db
Awelika alapine kiʻekiʻe OSPL90	120±4 db
Loaʻa ka leo piha	38 db ± 5 db
Laulā pane alapine	500 Hz-3500 Hz
Kūlike ka leo hoʻokomo	≤32dB
Huina huikala harmonic	≤8%
ʻO ka mana o ka pākaukau	≤2 mA
Volta koho	3.7 v
Kaumaha ʻupena huahana	5.8g
Nui pahu makana	12.59.54cm
Paona pahu makana	195g
pahu pahu pahu	51.54823.2cm no 100 mau ʻāpana
Paona pahu	20.5kg

FAQ

1. Hiki ke hoʻopiha hou ʻia kēia mau mea hoʻolohe?
ʻAe, hiki ke hoʻopaʻa hou ʻia kēia kumu hoʻohālike a e hoʻohālikelike mākou me ke kaula hoʻoili no ʻoe.

2. Hiki iā mākou ke hoʻohui i ke kala a mākou e makemake ai?

ʻAe, ʻae mākou i nā kala hui no ke kauoha.

3.Hiki iā mākou ke ʻike i nā laʻana ma mua o ke kauoha nui?

Ai, hiki iau.E haʻi mai iā mākou i ka nui o nā laʻana āu e pono ai, a laila hiki iā mākou ke nānā i nā kumukūʻai no ʻoe.

4. Pehea e pili ana i kāu mau uku?
Uku piha ma mua o ka lawe ʻana.No ka helu kauoha nui, hiki iā mākou ke kūkākūkā i nā ʻōlelo uku.

5.Can hiki iaʻu ke hana i kā mākou logo ma nā mea hana?
ʻAe, ʻae mākou i ka lawelawe OEM.E hoʻouna mai iā mākou i ka hoʻolālā logo a me kāu mau koi, hiki iā mākou ke nānā i ke kumukūʻai no ʻoe.