|
|
Ningbo East Dragon Co.,Ltd
|
waterproof earphone
View more specifications waterproof earphone for you
| Product Name: |
waterproof earphone |
| Model No.: | DS-1818 |
| Place of Origin: | Zhejiang |
or
or
Description
Waterproof: class 5-7Speaker driver diameter: 10Φmm
Operating Distance: 76--1200mm
Sensivity: 100+/-4dB/mW
Frequency range: 20--20KHz
Resistance: 32Ω
Music quality: 6μ Plug diameter: 3.5/2.5Φmm
