Logitech ERGO K860 Wireless Split Keyboard - Connectivity: 2.4 GHz USB-A receiver, Bluetooth 5.0 low energy technology - Battery type: 2x AAA Batteries - Wireless range: 10 m (33-ft) wireless range - Compatibility: Bluetooth: Windows 8, 10 or later, macOS 10.13 or later, USB Receiver: Windows 7,8,10 or later, macOS 10.13 - Includes: Ergonomic Keyboard, USB Receiver, 2x AAA batteries, Quick Start Guide - Model: ERGO K860 - 920-010111 - 12 Months Limited Warranty - Open Box

Manufacturer Warranty: 12 Months Limited Warranty

Manufacturer Contact Info: http://www.logitech.com, 1800 025 544