Earing Aid USB Tswb Khoom Siv RIC Cov Lus Qhib Kom Mloog Kom Zoo Cov Mloog

  • Tus Qauv Zauv: JH-351N
  • Max Suab Tso Tawm: 130 ± 3dB
  • Cov lus tsa suab: 35 ± 5dB
  • Tag Nrho Cov Harmonic Wave Distortion: %6%
  • Ntau Yam: 300-5500Hz
  • Cov lus qhia qhov ntswg: ≤30dB
  • Tam Sim No: ≤3MA
  • Roj teeb: 3.7V 30MAH Ua-Hauv Lithium
  • Lub Zog: USB Rechargeable
  • Hom: BTE Qhib Haum
  • Nco khawm: Yog

Ntxiv rau daim ntawv thovTshem tawm ntawm daim ntawv teev npe 0
Ntxiv rau kev sib piv

Hnov cov cuab yeej muaj me me, yog li cov roj teeb uas ua rau muaj zog yog qhov me me. Yog tias koj tsis tshua pom kev lossis tsis zoo dexterity (xws li mob caj dab hauv koj cov ntiv tes), koj yuav pom kev hloov cov roj teeb me me yog qhov nyuaj.

Peb JH-351N lub rooj sib hais yog a rechargeable lub tswb pob ntseg, nrog ib qho them nyiaj thaum hmo ntuj, lub roj teeb rov qab yuav ua rau koj tas hnub zog. Ib yam li them koj lub xov tooj - muab tso rau hauv lub charger ua ntej koj mus pw thiab koj yuav tau them tag nrho lub hwj chim thaum koj sawv thaum sawv ntxov. Ntau cov roj teeb uas siv tau dua tshiab yuav sib txawv nyob ntev npaum li cas koj yuav tsum them koj lub tswb pob ntseg. Ntev-siv lub teeb tsa kom hnov ​​lus tau me me thiab siv tau yooj yim.

Kev Specifications

Iterm Tsis. JH-351
khoom npe Rechargeable lub suab nrov
Max Suab Tso Tawm 130 ± 5dB
Max Suab Tau Txais > = 33dB
Harmonic Wave Kev Sib Hloov ≤10%
Sib Pab Sib Xws 200 ~ 5000 Hz
Muaj tswv yim nrov <= 32dB
ua hauj lwm tam sim no <= 3mA
Stand-by 30 ua
voltage DC 3.7V
Roj teeb 3.7V 30mAh Ua-nyob rau hauv lithium roj teeb
lawm CE, ROHS, ISO13485 (Kev Kho Mob CE), Kev Muag Khoom Dawb (CFS)

khoom Feature

  • Yooj Yim Kev Ua Haujlwm: Lub pob nyem tseem ceeb, tus yuam sij los kho qhov ntim, tus neeg siv tau raws li qhov yuav tsum tau kho lub ntim loj, saib nws thiab koj nkag siab;
  • Tsawg Tsawg Suab nrov tswj: Daim ntawv uas tsim nyog rau lub cev cov lus teb ntawm cov nqes hav lub suab hnov ​​cov khoom tawm, qhov ntau ntawm qhov tseeb thiab cov suab tswj kom zoo, tuaj yeem tawm mus sab nraud txhua yam suab nrov;
  • Yooj Yim Rau Nkoj: Cov Tswb Mloog tau me me, yooj yim los nqa, tawm mus sib txuas lus thiab mus ncig;
  • MPO Tshaj Tawm Kev Tso Tawm Ntau Tshaj: Ua kom zoo li cov amplification input lub suab tawm kom nrov nrov, tuaj yeem xaiv cov khoom tso tawm kom tsawg, qhov ntsuas tsis haum yuav tsum hloov kho kom pom qhov siab tshaj plaws;
  • Portable & Rechargeable Tsim:  Tom qab lub hwj chim tuaj yeem them, uas muaj qhov ruaj khov, yooj yim tawm ntawm lub nroog;
  • Suab Zoo: siv cov suab nrov ua kom sib npaug ua lub suab zoo zoo rau cov neeg siv;
  • Qhib Hom Ntaus Mloog: Wireless qhib haum hom sib pab, hnav kom zoo.


Earing Aid USB Tswb Khoom Siv RIC Cov Lus Qhib Kom Mloog Kom Zoo Cov Mloog
Earing Aid USB Tswb Khoom Siv RIC Cov Lus Qhib Kom Mloog Kom Zoo Cov Mloog

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