Features :

1. Multi-Device Wired, Wireless Gaming Keyboard; featuring ultra-fast lag free wired or wireless connection via 2.4G Wireless or Bluetooth 5.0 or USB C Wired. The keyboard can pair up to 3 devices and can be used wired while charging
2. RGB LED Backlit light up Keyboard, 6 different Lighting modes, 5 brightness levels, adjustable breathing speed.
3. The 2.4G/ Bluetooth keyboard has a battery life up to 20 hours (RGB on) up to 200 hours (RGB off) and can be used wired while charging
4. Ergonomic Splash Proof Design; The cordless quiet Membrane Keyboard has been ergonomically designed and can withstand the average liquid spill
5. Multi Media & Anti Ghosting; The Redragon K509 has 25 conflict free keys (n-Key Rollover) 10 dedicated multimedia keys plus 12 additional FN+ Multimedia keys. Comes with Full numeric keypad delivering precise tactile feedback
6. Compatible with Windows 11, 10, 8, 7, Windows Vista, Or Windows XP, Linux, Android, Limited Mac OS Keyboard support, works well with all major Computers Brands and Gaming PCs

Wireless 2.4G / Bluetooth Gaming Keyboard

The Redragon K509 Pro Wireless 2.4G / Bluetooth Low Profile RGB Backlit Gaming Keyboard is a full-sized compact keyboard that provides excellent value, functionality, and comfort to any serious gamer.

The Multi-Device Wireless Gaming Keyboard provides ultra-fast, lag-free 2.4G Wireless, Bluetooth 5.0, or USB Type-C Wired connectivity. The keyboard can link with up to three Bluetooth devices and can be used wired while charging.

Specifications:
* Ultra-fast lag free wired/ wireless 2.4G or Bluetooth 5.0 connection
* Long rechargeable battery life 20 hours (RGB LED on) 200 hours (RGB LED off)
* Keyboard can be used wired while charging
* Total 104 keys, 12 Multimedia keys combined with FN keys
* RGB backlit keys for razor sharp lighting that doesn’t scratch off
* Durable Tough ABS Keyboard Base
* 6 different backlighting effects
* 5 different Brightness Levels, multiple breathing modes
* WIN key can be disabled
* Adjustable rear feet for the perfect typing angle
* For Windows 11, 10, 8, 7, Windows Vista, and Windows XP
* Keyboard dimensions: 17.3 x 5.3 x 1.3 inches, Weight: 22.3 oz

What’s in the box
* Keyboard (White)
* USB Nano Receiver
* USB A to USB C cable
* User guide