ELECOM TK-FDM116SKTBK Wireless Full Keyboard Silent Design Antibacterial Elecom Wireless Full Keyboard Silent Design Antibacterial Black TK-FDM116SKTBK Suggested Retail Price: ¥8,851 Authentic silent design. Compatible with Windows, Chrome OS, and macOS. Furthermore, it's a wireless, silent full keyboard with antibacterial specifications to add peace of mind to your daily computer operations. The silicone rubber attached to each keycap reduces keystroke noise by over 90% compared to conventional products. Suitable for use in public facilities, conference rooms, late at night, or early in the morning, and in places or times where noise is a concern. *1 This is the result of comparing the sound energy calculated from the sound pressure levels of this product (approx. 15dB) and the conventional model TK-FCM062BK (approx. 45dB). Sound energy is a value calculated from the measured sound pressure level (bel value) and the reference value (the smallest sound that humans can hear). By incorporating proprietary firmware, it can be used with Windows, Chrome OS, and macOS. Even if you accidentally spill liquids such as water on the keyboard, it is equipped with a drainage mechanism that allows liquids to be immediately drained from the water drain holes on the back of the main unit. (Not waterproof design) #ELECOM #TK-FDM116SKTBK #Wireless #FullKeyboard #SilentDesign #Antibacterial