Logitech G613 Lightspeed Wireless Mechanical Gaming Keyboard, Multihost 2.4 GHz + Blutooth Connectivity

Designed for a wireless world, G613 is a high performance mechanical keyboard featuring LIGHTSPEED wireless technology, advanced Romer-G mechanical performance and amazing battery life.
LIGHTSPEED wireless technology for super fast 1 ms report rate
Romer-G mechanical switches deliver quiet, precise mechanical performance and 70 million click life for incredible feel and durability
Six programmable G keys put custom macro sequences and in-app commands at your fingertips.1 Customize G key profiles individually for each app
Bluetooth: Bluetooth enabled device with Windows 8 or later, Mac OS X 10.12 or later, Chrome OS, or Android 3.2 or later, iOS 10 or later
G613 delivers up to 18 months of gaming on 2 x AA batteries. System Requirements: Windows 7 or later, Mac OS X 10.10 or later, Chrome OS, Android 3.2 or later, USB port