Stereo ear hook computer earphone

Stereo ear hook computer earphone

原价: 1,00 USD
深圳宝安国际机场, 中国
生产能力:
20000 片 / 月
深圳宝安国际机场, 中国
公司
86-755-27435689
Kevin Wang
联系人姓名

基本信息

牌子的名字 Chengming
模式的数量 CM-620B
职能 Noise Cancelling
出生地 Fujian China (Mainland)
风格 耳朵上钩
来文 连线
连接器 3.5毫米
Specification: Speaker dimension: 13mm Impedance:32ohm Frequency response: 20Hz-20,000Hz Sensitivity: 102dB S.P.L at 1 Khz Rated power:3mW Power capability:30mW Cable length:1m±0.1m Plug type: 3.5mm stereo Microphone Unit: 6×2.7mm Microphone directivity:Omni-directional Microphone sensitivity: -58dB±2dB Microphone impedance:2.2Kohm Frequency response: 30Hz-15,000Hz Standard operating voltage:3V Warranty: 1:Sample availability and policy We can provide free samples to you before your order. 2:Guarantees: We assure the quality of your order same as the samples and delivery strickly follows the agreement. 3.Support Any inquiry will be replied by our professional staff.we will assist you shipment,insurance and others documents such as Form A,inspection certificate etc. 4.After sales service We will handle your feedback earnestly and we are ready to work out a satisfactory solution along with you.

交货条款及包装

Packaging Detail: blister,color box Delivery Detail: 3 weeks
端口: Shenzhen

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