A4tech Fstyler FBX72C Dual-Mode Wireless Keyboard (KAT520) razer With 4G video and voice

With 4G video and voice calling

individually backlit keys

Featuring Adaptive ANC 3

Their ergonomic shape fits well in the ear canal

A4tech Fstyler FBX72C Dual-Mode Wireless Keyboard (KAT520) razer With 4G video and voiceSpecification Main Features Type Dual Mode Wired Wireless BT 2. 4G Polling Rate 125 Hz Lighting YES Interface Bluetooth 2. 4G Others Dual Connectivity Mode (BT + 2. 4GHz) Ultra Fast Wireless. Office Ready. Game Proven Redefining Typing Standards Switch up to 4 Devices USB Type C Rechargeable Total Travel Distance: 2. 0 mm Battery: 300mAh Lithium Battery Physical Attribute System Requirements Windows Mac Color Black Dimensions 440(L) x 150(W) x 26(H)