General Introduction of electret microphone

Electret condenser microphone is a sound- electrical conversion device. The Electronic condenser microphone is used in telephones, wireless telephones, mobile phones, ear-telephones, PCs, language-learning recorders, radio recorders, cassette recorders, alarms, voice control toys, voice control switches and so on .

                                                 Customer feedback

1.UPS

2.Custom evaluation:

                                                    oversea market

1.oversea market:

North America ;South America ;Eastern Europe ;Southeast Asia ;Africa ;Oceania
Mid East ;Eastern Asia ;Western Europe ;Central America ;Northern Europe ;Southern Europe ;South Asia ;Domestic Market.

2.Other products of company:

Directivity:

Omnidirectional

Unidirectional

Noise cancelling

Dimension:

Diameter:Φ 9.7; Φ 9.4; Φ 6.0; Φ 4.5 and so on.

Height:6.7mm;5.2mm;5.0mm;4.5mm;3.5mm;2.7mm;2.0mm and so on.

                                                  Company’s Strength

1.Quality guarantee :

    CE,ROHS,ISO9001

2. Certificate of Company:

3.Company picture :

Weifang Qinyi Electron Science and Technology Co., Ltd is a joint venture specialized in designing, producing and sales of Electret condenser microphone. The company was established in 2000, already has 13 years of experience.

Others:

1).For quality : We will tested one by one before shipping,normally we sell all good quality goods,but depends on cutomers requirement (Original new or other quality for choice).

2). For price: Competitive price, provide new update price let you know more new information

3). For stock:  large quantity in stock
4). For Delivery time: Normally small order only need one day after confirm the payment. If for big order need 2-3 working days after confirm the payment

5)Payment:T/T,western union.
6).For package: Static electricity polybag & Bubble bag packing/pcs, with foam box and carton

7). For customer: We will make a progress everyday to make sure we could meet your requires.