New Product 3.5 mm Earphone Jack Games Deluxe Headphone with Mini Jack Microphone LED Earphone
We've been proud with the significant shopper fulfillment and wide acceptance due to our persistent pursuit of top of the range both of those on solution and repair for Lab language, 3.5mm Jack Headphone, Multimedia Language Lab Software. We hope our achievements can attract your attention and look forward to cooperating with you. If you have any inquiry, please do not hesitate to contact us. We believe that our company will be in advantageously position in market competition through using advanced marketing means and superior production techniques. We believe in the spirit of craftmanship, and we learn to continuously improve in practice, not separated from reality.
Language Laboratory Headphone Features:
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).
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 Lab Headphone Detail:
Language Laboratory Headphone Packing :
1). Packing Measurement
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:
We believe in long term and trusted relationship for New Product 3.5 mm Earphone Jack Games Deluxe Headphone with Mini Jack Microphone LED Earphone. It is precisely because we have a young, united, and hard-working group that our company is able to grow rapidly every year. With our excellent management, strong technical capability and strict quality control system, we continue to provide our clients with reliable quality, reasonable prices and excellent services.