China Wholesale Velocity Pricelist – LMEC-28 Apparatus of Measuring Hearing and Hearing Threshold – Labor

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With this motto in mind, we've turn into one of quite possibly the most technologically innovative, cost-efficient, and price-competitive manufacturers for Fluorescence Spectrometer, Nmr, Projectile, We focus on to make excellent quality products to supply service for our clients to establish long-term win-win relationship.

China Wholesale Velocity Pricelist – LMEC-28 Apparatus of Measuring Hearing and Hearing Threshold – Labor Detail:

Functions

1. Master the measurement method of hearing and hearing threshold;

2. Determine the hearing threshold curve of the human ear.

Parts and Specifications

Description	Specifications
Signal source	Frequency range: 20 ~ 20 khz. standard sine wave (smart key controlled)
Digital frequency meter	20 ~ 20 khz, resolution 1 hz
Digital sound strength meter (db meter)	Relative -35 db to 30 db
Headset	Monitoring grade
Power consumption	< 50 w
Instruction manual	Electronic version

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The corporation keeps to the operation concept "scientific management, superior quality and performance primacy, consumer supreme for China Wholesale Velocity Pricelist – LMEC-28 Apparatus of Measuring Hearing and Hearing Threshold – Labor , The product will supply to all over the world, such as: Indonesia, Cyprus, Hongkong, With the spirit of "credit first, development through innovation, sincere cooperation and joint growth", our company is striving to create a brilliant future with you, so as to become a most valuable platform for exporting our goods in China!

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High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!

By ROGER Rivkin from Uganda - 2017.08.28 16:02

The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.

By Christine from Bangkok - 2017.06.16 18:23

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