MachineU > China Products > Service Equipment > Trade Show Equipment > Professional Audio, Video & Lighting > Audio Sound Equipment
analog hearing aid V-99
analog hearing aid V-99
Specifications
Place of Origin :
China
Brand Name :
HUGE OEM ODM
Certification :
CE RoHS
Model Number :
V-99
MOQ :
10pcs
Price :
10-20USD/PCS
Packaging Details :
box
Delivery Time :
5-7days
Payment Terms :
TT /paypay/ Western Union
Supply Ability :
10000pcs/weeks
Description

Max Sound Output: 129dB ± 4dB
Max Sound Gain: 55dB ± 5dB
Total Harmonic Distortion: ≤5%
Frequency Range: 450~3500 hz
Equiv Input Noise: ≤30 dB
Working Voltage D. C. 1.5V
Working Current: ≤4 mA
Measurement: 6.6*4.3*1.6cm
*Main Unit Size 6.1*4.1*1.6 cm,NW:46g
*Use 7# Battery *High quality, Aluminium Alloy cover,super powerful,8 levers
*Without grating sound
*N-H Switch
*On/Off switch
*Volume Control
Product tags

analog hearing aid

,

hearing aid analog

,

analogue hearing aid
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analog hearing aid V-99

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Product Detail
Place of Origin :
China
Brand Name :
HUGE OEM ODM
Certification :
CE RoHS
Model Number :
V-99
MOQ :
10pcs
Price :
10-20USD/PCS
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analog hearing aid V-99

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Site Member
9 Years
guangdong, shenzhen
Since 2008
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller
Main Products :
Quantum Analyzer, Pulse Oximeter, Blood Pressure Monitor
Total Annual :
>lessthan$1,000,000
Employee Number :
>less than 50
Certification Level :
Site Member
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