Amazon.com: ThreeBulls 120Pcs Clear Rubber O-Ring Switch Dampeners Keycap White for Cherry MX Key Switch Keyboards Dampers : Electronics
Amazon.com: 150 Pieces Rubber O-Ring Sound Dampeners for Mechanical Gmaing Keyboard Keycaps Rubber Rings Seal O Ring Dampeners for Switch Keyboard and Mechanical Keyboard Keys White : Electronics
Amazon.com: ENHANCE Mechanical Keyboard O Ring Ultra-Quiet Switch Dampeners Damper Firm 50A Clear (140pcs), Key Cap Remover, Cleaning Brush, Cloth and Accessory Bag - Mod Kit for Cherry MX, TTC, Kaihua :
Amazon.com: ThreeBulls 120Pcs Clear Rubber O-Ring Switch Dampeners Keycap White for Cherry MX Key Switch Keyboards Dampers : Electronics
A pack of 110 mechanical keyboard universal switch key caps silicone O-ring keycaps rubber muffler coils to shorten keystrokes