ITC Micro Ear Hearing Aid Ear Tips Online Pharmacy S-900

Location:
Guangzhou, China ( Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C

Product Description

Clear Sound Reception Hearing Aid India Online Pharmacy S-900
Product Description

1.an exquisite in-the-canal hearing aids

compact body, the sound is clear, easy to use, independent power switch

2.simple operation. Wear simple, comfortable, hidden.

3. for your entertainment, leisure, listening to opera, watching TV and movies

4.meeting communication or the students use in the class,sound effects clear and loud

5.a good choice to those in need.

Technical parameters 1. Maximum saturation sound pressure ≥ 110dB ± 5dB pole
2. full block sound gain: ≥ 30dB
3.The average gain: ≥ 40dB
4.Equivalent noise: ≤ 40dB.
5.Frequency Response: 300Hz-4000Hz
Specification 1.Standard battery: AG3 button batteries
2.Operating voltage: DC1.5V
3.Operating Current: ≤ 4mA
4.Product weight: 3g
5.Product size: 2 * 1.9 * 1.5cm
6.Package: paper + plastic box
7.Package size: 11.1 * 8.4 * 3.3cm
8.QTY: 120PCS
9.Carton Size: 52.5 * 31 * 39cm
10.GW: 11kg
11.NW: 9kg
Package Content

1x hearing aid

1x AG3 button battery

3x Earplug

1x Instruction manual (English)

Sample

1.Availabe

2.Delivery within 3 days

Warranty One year

Feel free to call me and answer any qustions .

My Skype is zhong.silvia

Tips

- Adjust volume to the minimum before wearing.
- Choose an earplug of slightly bigger size to avoid whistler.
- Increase volume gradually to avoid sudden increase in sound.
-If you hear a howling,check the ear (silica gel) is appropriate and whether the size of plug is tight, the appropriate choice of earplugs and plugged, make sure no air leakage.
- Please regularly clean the ear plugs or ear molds in order to ensure the normal use of hearing aids.
- Use for long periods of time, please remove the batteries to prevent battery rot erosion hearing aid components.



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Contact Information

Company:
 Guangzhou Feier Electric Co., Ltd.
Phone Number:
  86-020-86299023
Fax Number:
 86-020-86294471