factory direct sales electronic tone dt326 headset children learning wired headset 3.5 plug rotatable microphone light_美泰宝耳机

factory direct sales electronic tone dt326 headset children learning wired headset 3.5 plug rotatable microphone light

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factory direct sales electronic tone dt326 headset children learning wired headset 3.5 plug rotatable microphone light

工厂直销电音DT326头戴式儿童学习有线耳机3.5插头可旋转麦克风轻

EXW Price: Min. order:

¥22.0
≥120/pair

¥19.5
≥1000/pair

¥19.0
≥3000/pair

120 pair

Exchage Rate 1 CNY ≈ 0.1419 USD
Item No. DT326
Stock num 34805 pair

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美泰宝耳机

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产品参数：

麦克风
咪头尺寸/Mic Dimensions ？6.0*3.0mm
方向性/Directivity 全指向/Omnidirectional
阻抗/Impedance ≤2.2kΩ
灵敏度/(S.P.L) -35dB±3dB
喇叭
直径/Driver Diameter ？30mm
阻抗/Impedance 32Ω
频率响应/ Frequency Response 18Hz~22kHz
灵敏度/Sensitivity（S.P.L） 105dB±3dB

线长/ Cord Length ≥2.3meters
插头/Plug ？3.5mm插头
净重/Net Weight ≥80g

Update time：20240513104434