Logitech Ergo K860 Split Keyboard for Business

['Full-size keyboard, curved split key frame.', 'Integrated numpad, arrow keys, cap lock indicator.', 'Ultra-quiet typing.', 'Integrated three-layer pillowed wrist rest.', 'Microphone mute, talk-to-text and other customizable F-Keys.', 'Logi Bolt is Security Mode 1, Security Level 4 and the Logi Bolt USB receiver is pre-paired out-of-the-box.', 'Wireless connection via Logi Bolt USB receiver and Bluetooth® Low Energy Wireless Technology.', 'Pair up to six Logi Bolt products with one Logi Bolt receiver.']