Dual 3.5mm Computer Headset Training Box

1. Txuas mus rau DC3.5mm lub mloog pob ntseg nkaus, ib qho hauv thiab ob sab tawm. Tau tshaj txhua 3.5mm lub computer headphones.

2. Siv rau qhov chaw hu xov tooj, cob qhia cov neeg tshiab lossis saib xyuas.

3. Tsis tas yuav nruab cov tsav tsheb, tsis siv neeg txheeb xyuas, txhawb kev sib pauv kub.

4. Ob lub mloog pob ntseg tuaj yeem kho lub suab hais lus, suab nrov, thiab muaj qhov taw qhia tsis meej.

5. Koj tuaj yeem siv ib lub jacks los ua kom lub mloog pob ntseg qub kho lub ntim thiab kaw lub suab.

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