Telephonics Audiometer Audiometric Hearing Screening Headphone Headset Black

Description

Feature:
1. This product is suitable for all audiometer types of air conductivity detection and testing.
2. Stable listening frequency is stable, high sensitivity the test result is accurate.
3. Ergonomic designs, comfortable to wear, easy and convenient to use.
4. Suitable for provincial CDC (Centers for Disease Control), municipal physical examination centers, otolaryngology departments in major and small hospitals, training schools for deaf children, driving schools, hearing clinics, hearing aid stores, etc.
5. Designed to provide high‑sensitivity, low‑distortion and a wide, smoothly frequency response.
Specification:
Condition: 100% Brand New
Item Type: Audiometer Headphone
Material: Plastic + Metal
Earphone Type: Headphone
Insert Plug Type: straight type
Purpose: Audiometer air conductivity detection and screening
Impedance (DC) : 10 Ohm ±1.0 Ohm
Continuous Rated Power: 1000mW(milliwatt) at any frequency from 100 to 8000Hz
Input/Output Linearity: 1000 mW(milliwatt) ± 1 dB at input
Plug Diameter: Approx. 6.5mm / 0.3in
Sensitivity: 3dB
Distortion Rate: 3%
Color: Black
Audiometry Frequency: 125-8000Hz
This product has been thoroughly tested/inspected from the factory and found to have complete function, please feel free to purchase.
Main Customer Groups:
Provincial CDC (Centers for Disease Control), municipal physical examination centers, otolaryngology departments in major and small hospitals, training schools for deaf children, driving schools, hearing clinics, hearing aid stores, etc.
Package List:
1 x Audiometer Headphone
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Payment must be received within 3 days from the date of purchase.
All the items will be dispatched within one business day by Airmail after the payment is clear.
Most times you will receive your order within 10-30 business days after we transfer your package to the delivery company. We cannot guarantee the delivery timeframe if the post office has any unexpected delays due to holiday, weather, customs, or other conditions. Some countries like Russia, Brazil, or some European countries may take up to 50 days or longer for delivery.
We appreciate your patience if you haven't received items in 30 days(Russian customers may need more patience by reason of the local delivery system and/or customs). If you are concerned in any way, please feel free to contact us via ebay message
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We will make every effort to fix any problem(resend or refund any missing item).
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s in your country, so buyer should be responsible for any tax and custom duty incurred. Generally, the delay or failure delivery is sometimes caused by the policy of different customs.
1. Our listing price includes the value of goods,packaging cost,and export
taxes,not including international duties.
2. duties,taxes,and charges are not included in the item price or shipping fee.
3.
T
he duties are buyers' responsibility
.Please check with your country's
customs office determine what these additional costs will be prior to your
purchase.
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