2pcs Mini Plug Speaker For PC Computer Motherboard Buzzer Beep Alarm HDNSNR

2pcs Mini Plug Speaker For PC Computer Motherboard Buzzer Beep Alarm HDNSNR. Use: Power on the computer, we will hear the familiar sound of "beep" a sound, generally indicating that the computer can be used normally, the sound is emitted from the "baby.". Red is positive, black line is negative (in fact, regardless of the positive and negative, as long as the interface connected to the Speaker can be used).. Condition:: New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging is applicable). If the item comes direct from a manufacturer, it may be delivered in non-retail packaging, such as a plain or unprinted box or plastic bag. See the seller's listing for full details. See all condition definitions : Brand: : Unbranded/Generic , GTIN: : Does Not Apply: MPN: : Does Not Apply , Type: : Buzzer: Country/Region of Manufacture: : China , EAN: : Does not apply , 。

2pcs Mini Plug Speaker For PC Computer Motherboard Buzzer Beep Alarm HDNSNR
2pcs Mini Plug Speaker For PC Computer Motherboard Buzzer Beep Alarm HDNSNR
2pcs Mini Plug Speaker For PC Computer Motherboard Buzzer Beep Alarm HDNSNR
2pcs Mini Plug Speaker For PC Computer Motherboard Buzzer Beep Alarm HDNSNR
2pcs Mini Plug Speaker For PC Computer Motherboard Buzzer Beep Alarm HDNSNR