CablesOnline 5-Pack Replacement Mouse Ball MS-B01-5 Steel Rubber Grey 21.0mm Power Supplies The Piano Moving Straps Are

The Piano Moving Straps Are Made Of Cotton Webbing So They Are Soft And Gentle On Delicate Surfaces

The Power Supply'S Spanlife Will Be Shortened

And Other Electrical Equipment

Dimensions: 18 inch light diameter

Reducing Energy Loss And Promoting Power-Saving Capabilities

CablesOnline 5-Pack Replacement Mouse Ball MS-B01-5 Steel Rubber Grey 21.0mm Power Supplies The Piano Moving Straps AreGive your older mouse a boost by replacing its ball. These replacement mouse balls are designed for excellent tracking and reliability. Features: * 5x mouse balls * Made of steel covered with durable rubber for quality tracking * Standard size: 21. 0 mm * Weight: 30g * Replaces old, dirty, or worn out mouse balls for smooth use