ABS Chocolate Keys1mm ultra-short keystroke keys, faster typing, improved efficiency, more comfortable feel, silent typingMagnetic AdsorptionMagnetic strip adsorption design, can be quickly installed and removedLarge TouchpadThe integrated large touchpad allows high-sensitive multi-gesture controlsColorful BacklightWith colorful backlight design, more beautiful and coolFashion AppearanceUltra-thin design, using PU leather and microfiber velvet material, high-end and stylishUse tutorial:After turning on the machine, press FN+Z to activate Bluetooth. When the Bluetooth light starts to flash blue and red, search and connectSpecifications:Bluetooth: 5.3Main material: PU+ABS+microfiber velvetFunctional features: Fn combination multimedia functionCharging interface: Type-CLithium battery capacity: 450mAhWorking environment temperature: -10 to +55Charging time: 2-3 hoursUsage time: 95 hoursStandby time: 60 daysKey life: 500 million timesEffective operating distance: 10 metersCompatible with:Microsoft Surface Pro 3Microsoft Surface Pro 4Microsoft Surface Pro 6Microsoft Surface Pro 5Microsoft Surface Pro 7Microsoft Surface Pro 7+Package included:1 x Bluetooth Keyboard1 x Charging Cable1 x English User ManualOther items not included