Digital Hearing Aid

Peb lub tuam txhab yog ib qho ntawm cov tuam txhab ua lag luam thiab cov muag khoom hauv Suav teb rau peb cov khoom zoo. Thov koj xav tias dawb rau cov lag luam wholesale bulk digital 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.

 

Qhov no digital hearing aid In the Ear Hearing (ITE) Aid yog tsim rau cov neeg tsis hnov ​​lus. Tus neeg siv taw qhia tsim ua rau nws haum lub pob ntseg zoo kawg nkaus. Thaum koj siv lub tshuab hnov ​​​​lus digital no, koj yuav xav tsis thoob ntawm nws lub suab siab uas yuav luag tsis muaj suab nrov lossis lwm yam cuam tshuam. Ntxiv rau, qhov kev hloov ntim tso cai rau koj los kho lub suab ntim raws li koj tus kheej xav tau thiab nyiam. Nws yog qhov kev xaiv zoo tiag tiag rau koj kom tsim nyog koj qhov kev mloog.

Specification:

Qhov siab tshaj plaws Saturation Suab Siab: 129dB ± 4dB

Cov ntaub ntawv siab tshaj plaws Acoustic nce: 48dB ± 5dB

Harmonic Distortion: ≤18% (450≤F≤5000)

Zaus teb: 450-3000Hz

Cov suab nrov sib npaug: ≤30dB

Roj teeb hom: Li-ion roj teeb

Kev khiav hauj lwm voltage: 0.2V ± 0.1V

Ua haujlwm tam sim no: ≤4mA

Xim: Beige

Loj: 1.8 x 1.4 x 1.6cm / 0.7 x 0.5 x 0.6 nti

Pob suav nrog:

1 x Rechargeable ITE Hearing Aid Amplifier

1 x Nqa Case

1 x Charger (110-240V)

4 x Earplugs

1 x Lanyard

1 x User Manual