David Clark 40135G-01 Remote Radio Junction U3805Ground support headset. Size: 6 3/4"L *5 1/4"W *2 3/8 "D (17.14*13.33*6.03cm)Weight: Approximately 380 grams When it is out of stock, it may take 1-2 weeks by sending it.Approve it. On the arrival, it becomes the shipment after the notification.I may rarely call off sale without a notice in a manufacturer.In that case, after notification, I cancel it.By a monitor, vanity of the color may be different from a real product