MX Keys S Color:Graphite and enhanced performance tracking so

and enhanced performance tracking so you can train smarter and recover more effectively without compromise

Charging compatibility: Wired and wireless

plus premium YKK zippers

video and music

MX Keys S Color:Graphite and enhanced performance tracking soSPLITTEXT SPECIFICATION MX Keys S Rechargeable Li Po (1500 mAh) battery Full charge lasts up to 10 days with predefined settings or up to 5 months with backlighting off ? Connect via Bluetooth low energy technology or the Logi Bolt USB Receiver ? Easy switch keys to connect up to three devices and switch between them at the push of a button Hand proximity sensors that turn the backlighting on Ambient light sensors that adjust backlighting brightness