- Inside Diameter: 3/8" (10mm)
- Outside Diameter: 3/4" (19mm)
- Inside Depth: 1 1/4" (32 mm)
- Overall Height: 1 1/2" (38mm)
- Color: Black
- Quantity: 5 per pack
Designed to fit a variety of headsets with microphones, such as gaming headsets, office telephone hands-free headsets, fitness class headsets, aviation headsets, motorcycle helmet headsets, hearing protection headsets, plus some voice recorders, podium microphones, and etc.