Cheap Original Manufacturer Wireless Sport Bluetooth Stereo Headset

Cheap Original Manufacturer Wireless Sport Bluetooth Stereo Headset
Product Details
Well-run products, skilled income group, and better after-sales products and services; We have been also a unified massive family, all people stick with the business price 'unification, dedication, tolerance' for Language Laboratory equipment, digital language lab system, Laboratory Language software. Our products have won the trust and praise of our customers with premium quality and reasonable prices. All these products are manufactured in our factory located in China.


USB Port Language Laboratory Headphone

Language Lab Headphone Features:

1)Headphones:

a) Frequency Response: 125Hz ~ 8000 Hz, ± 17 dB (0dB = 20uPa The) (input power = 1mW);

b) Electrical Impedance: 32Ù ± 20%;

c) The characteristics of sound pressure level (sensitivity): the = 100dB/1mW (0dB = 20uPa).

2)Microphone:

a) Frequency response :40-20000HZ

b) Type: electrets microphone;

c) Receiving voltage response: -47 ± 2 dB (0 dB = 1V/Pa);

d) Directional type: two-way.

Language Laboratory Headphone Detail


Language Laboratory Headphone Packing

1). Packing Measurement

MODEL

ITEM

QTY(PCS)

G.W.(KGS)

N.W.(KGS)

MEA(CM)

GD609

USB Headphone

40

9.00

7.80

56*48*35


2). Packing Details

Payment & Delivery

1)Payment Terms: TT, L/C at sight.

2)Delivery Time: 10-15 days after getting the deposit

Real Language Lab Headphone Case

Our company has an entire international Cheap Original Manufacturer Wireless Sport Bluetooth Stereo Headset production line. We sincerely hope to establish business relations with more friends from home and abroad in the near future. Our simple and clear central idea is to penetrate the high-quality service consciousness into every detail of pre-sales, in-sales and after-sales.
Hot Tags: usb headset, China, suppliers, manufacturers, factory, company, wholesale, buy, cheap, high quality, school, education, price, products, for English learning, PC Based Language Lab, Language Laboratory Software, Language Lab Equipment, Language Laboratory Headset, GV4110 Language Lab Equipment With System, language center price
Feedback

You Might Also Like