rechargeable hearing aids naD ce ghap fcc ghap rohs

hearing aids incapable teH hearing loss lugh, chaH boQ vay' Sar wab accessible ghotvam'e' chu' mini So' neH--teS boQ ngo' nuv law' hearing amplifiers brand r jungwoq lach'eghDI'-cham, d je product: Rechargeable hearing aids (ite)

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jungwoq Rechargeable hearing aids naD ce ghap fcc ghap rohs

hearing aids incapable teH hearing loss lugh, chaH anaidto Sar chenmoH wab accessible
ghotvam'e' chu' mini hiddenin--teS boQ ngo' nuv law' thehearing amplifiers
brand r jungwoq lach'eghDI'-cham, d je
product: Rechargeable hearing aids (ite)
ghantoH: g-12
brand pong: Dun teS
product Hap 'u': ABS
ngI' net: 6 g

product features:
1. max wab output: 125 ±4db
2. Soq wab: ≥40db
3. total joq harmonic distortion: ≤10 vatlhvI'
4. Se' range: 450-4000 hz
5. wab input: ≤30db
6. voltage: dc3.7v
7. Qu'mey potlh: ≤2ma
8. Huj poH: 2-3hrs, baj 20-30hrs
9. qIy'amo 'ay' laHlIj 'ej

brand pong Dun-teS ghajbogh ite hearing aids
1. qaStaHvIS zhongshan veng guangdong province Sam laSvargh
2. Sam international malja' mIw'e' neH shenzhen veng guangdong province

Hot Tags: 'ay' 'eS rechargeable hearing aids naD pong ce ghap fcc ghap rohs, manufacturers, suppliers, wholesale.
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generally, luqoplu' 2 DIS warranties je Hung cctv products cctv mIllogh qonwI', ip mIllogh qonwI' mIllogh qonwI', ptz, Wireless nvr pat etc. QaQ laHlIj Dunmo' chavmoH 'ej DuHIvDI' Hoch customers byvision Qu'. yIn 'entepray' chavmoH 'ej 'entepray' law' Philosophy 'Iw laHlIj. Vision, yIn vanglu'Qo'DI' ngaQ!

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