China Wholesale Pendulum Quotes – LMEC-28 Apparatus of Measuring Hearing and Hearing Threshold – Labor

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Our company has been concentrating on brand strategy. Customers' pleasure is our greatest advertising. We also source OEM service for Double Beam Infrared Spectrometer, Interferometry Experiment, Mach-Zehnder Interferometer, We welcome an opportunity to do business with you and hope to have pleasure in attaching further details of our products.

China Wholesale Pendulum Quotes – 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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Good quality To start with,and Purchaser Supreme is our guideline to offer the top service to our customers.Presently, we've been seeking our best to be amongst the top exporters inside our industry to fulfill consumers extra need to have for China Wholesale Pendulum Quotes – LMEC-28 Apparatus of Measuring Hearing and Hearing Threshold – Labor , The product will supply to all over the world, such as: Guatemala, Cyprus, Detroit, We insist on the principle of "Credit being primary, Customers being the king and Quality being the best", we are looking forward to the mutual cooperation with all friends at home and abroad and we will create a bright future of business.

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This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.