Customization: | Available |
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Wire Material: | PVC |
Color: | Red, Black |
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Specifications | |
Driver Diameter | 50MM |
Speaker Impedance | 21Ω |
Speaker frequency range | 20-20KHZ |
Speaker sensitivity | 116db±3db |
Output power | 20mw |
MIC Impedance | <2.2KΩ |
MIC sensitivity | -42db±3db |
MIC frequency range | 20-20KHZ |
wire length | 2.1m |
Plug | USB |
Package
1. Paper box or poly bag with Carton Box Out side;
2. OEM packing
Delivery
1. Sea transportation, air transportation is available;
2. DHL FedEx EMS TNT UPS is available;
3. Ali Logistics is available
Other Service
1. We can offer product pictures to our customers, welcome to contact us.
2. Free lables for Amazon customers