Compatibility : Designed onlyfor Surface Pro 11/10/9/8/X(13 inch). This surface pro keyboard pairs seamlessly via Bluetooth, transforming your surface into a laptop experience. Always confirm your Surface model before purchase 7-Color Backlight & Marathon Battery : Customize your workspace with 7 backlight colors and 3 adjustable brightness levels. A built-in 750mAh battery delivers 180hrs runtime (backlight off) or 6hrs (backlight on). Charges fully in <3hrs via USB-C, with 100-day standby time. Precision Touchpad with 12 Gestures : The multi-touch trackpad supports 12 gestures (swipe, virtual desktop, app switching) and features palm-rejection technology. Accidental touches won’t disrupt typing – the cursor stays locked. Toggle touchpad on/off instantly with FN + Spacebar. Instant Bluetooth Connection & Zero Latency : Enjoy ultra-stable, lag-free typing up to 33ft/10m away. The magnetic Surface keyboard detaches effortlessly for couch, car, or plane use – preserves tablet battery and reconnects bluetooth automatically when opened (no manual pairing needed). Smart Sleep/Wake & Ultra-Portable Design : Auto-sleeps after 15 minutes of inactivity – press any key for 3 seconds to wake instantly. At just 0.8lbs, it’s ideal for travel. The slim profile slips easily into bags while protecting your Surface Pro X/11/10/9/8. Shortcut Keys & Premium Durability : Dedicated top-row shortcuts (screenshots, volume, lock screen) work without FN combos. Crafted from scratch/dirt-resistant leather material, this lightweight surface pro 11 keyboard includes a pen slot (stylus storage only – no charging). Slim Portable Bluetooth 5.2 Keyboard Only for Surface, iOS, Tablet,Laptop, Pc