Contact Platform Support
Help CenterTop Grade Quality Hearing Aid ,digital Rechargeable Ear Amplifier
Related Products
-
China Famous Hearing Aid Manufacturer Specialized in Rechargeable Ear Hearing AidUS$ 8 - 12MOQ: 100 Pieces -
2016 Invisible Mini Ear Amplifier for ElderlyUS$ 7 - 10.5MOQ: 100 Pieces
-
Medical Device Hearing Aid Digital Micro EarphoneUS$ 6 - 11MOQ: 100 Pieces
-
Medical Device Competitive Price Rechargeable Micro Ear AudiphoneUS$ 8 - 11MOQ: 100 Pieces
-
Medical Device Competitive Price Rechargeable Invisible Hearing AidUS$ 8 - 11MOQ: 100 Pieces
Top grade quality hearing aid ,digital rechargeable ear amplifier
Specifications
1.Top grade quality hearing aid ,digital rechargeable ear amplifier
2.CE & Rohs
3.OEM available
grade quality hearing aid/digital rechargeable ear amplifier
Technique data
Technique data |
Preset Procedure 1 (mid-hi-fre quency) |
Preset Procedure 2 (hi-fre quency) |
Preset Procedure 3 (full-fre quency) |
Max SSPL(±4dB) |
130 |
130 |
130 |
Full-on-gain(FOG) (±5dB) |
43 |
42 |
45 |
The scope of frequency(Hz) |
300-4000 |
300-4000 |
300-4000 |
Equivalent input noise level(≤32dB) |
30 |
30 |
30 |
Harmonic distortion(≤10%) |
≤6 |
≤6 |
≤6 |
Power supply electric voltage(V) |
1.4 |
||
The sum settles electric current(mA) |
≤0.8 |
||
|
|||
|
Top grade quality hearing aid ,digital rechargeable ear amplifier |
|
|
Manufcaturer |
ShenzhenZhongde Audio-Technical Co., Ltd. |
Warranty |
One years |
|
Certification |
CE/Rohs |
Samples: |
Available Delivery time whin 7days |
With many advantages including comfortable-fit and fashionable,streamlined design as well as better tonal quality, this product is mainly fit for the people with light, medium or serious hearing disorder or the situation where needs to amplyfy the sound intensity.
1. Sample is avaliable .
2.12 Monthes warranty.
3.Aftersales service: We respect your feedback after receive the goods. 24 hours around clock &12 monthes warranty .We deal with your complaints within 24 hours.Providing the best pre-sale and after-sale service of Medical Equipments in China.
4.But the important that we are your best friend in China .
Shenzhen ZhongDe Audio-Technical Co.,Ltd. was established in 1997 ,for now it is about 20 years history.we have our own factory ,there are almost 100 workers .we mainly produce Analog and digital model.and Anbalog model with BTE ,CIC,ITC Rechargeable and battery .Digital have Automatic Telecoil different channel with BTE and Battery.we sell Europe, Asia,USA,Australia ans So on.with a good reputation in all over the world.
Top grade quality hearing aid/digital ear amplifier/ear amplifier rechargeable is popular products in foreign country,it is also new products in our company with two charging stand,two earphones,But there are the most important thing is : Top grade quality hearing aid/digital ear amplifier/ear amplifier rechargeable with good quality and reasonble price.
Scan it :
Contact us :
Send Inquiry to This Supplier
You May Also Like
-
Actived Charcoal Filter CylinderNegotiableMOQ: 20 Sets
-
Animal Ultrasonic Detection Sets for Cow, Horse, Pets Etc. Palm ScannerNegotiableMOQ: 1 Set
-
Disposable Medical ConsumablesNegotiableMOQ: 2500 Boxes
-
U Fence Staples for Wooden Posts - 1.5 Inch Leg Length, Hot-Dip Galvanized, China FactoryNegotiableMOQ: 5 Tons
-
99 Cent Store Stationary China Product Cheap Plastic GlobeUS$ 0.05 - 0.3MOQ: 200 Pieces
-
High Quality Disposable Wooden Custom Medical Tongue Spatula DepressorUS$ 18 - 28MOQ: 10 Cartons
-
Needle Punched Qdsanhong and EVA Material Car Floor MatsUS$ 8.65 - 15MOQ: 1000 Pieces
-
Mini Coil With ROHS GEM008US$ 0.5 - 0.8MOQ: 1000 Pieces
-
Safety HammerUS$ 0.65 - 4.5MOQ: 1000 Pieces
-
YSSY-500 High Performance Low Price Hospital Medical Infusion PumpNegotiableMOQ: 1 Set
