ProElite Keyboard for Microsoft Surface Pro 8/Pro 9/Pro 10/Pro 11/X, Detachable Wireless Bluetooth TouchPad Keyboard Surface Pro 8/9/10/11/X with Pencil Holder & Built-in 7-Colors Backlit, Black No Restock Built to Endure - With

Built to Endure - With a 160-min max battery life

blood-oxygen and stress

52 Grams Batteries ‎1 Lithium Polymer batteries required

LONG BATTERY LIFE: Get up to 27 hours of music playtime with on the go charging with the high quality case that comes with the product

Tamil Nadu

ProElite Keyboard for Microsoft Surface Pro 8/Pro 9/Pro 10/Pro 11/X, Detachable Wireless Bluetooth TouchPad Keyboard Surface Pro 8/9/10/11/X with Pencil Holder & Built-in 7-Colors Backlit, Black No Restock Built to Endure - WithFeatures Designed for Surface Pro 8 9 10 11 XThis keyboard is compatible with microsoft Surface Pro 8 9 10 11 X. Wireless Convenience: Keyboard with powerful bluetooth connectivity up to 10 meters, this surface pro keyboard lets you say goodbye to cable bondage. Whether you are in a cafe, office, or on the go, you can enjoy the freedom of working wirelessly and dramatically increase your productivity. The wireless keyboard features 7 Colors