Rainbow Dynamic Backlit Keyboard:104 keys,26 non-conflict keys. 9 different LED backlighting mode,5 level of brightness. FN+W can switch to game mode,WIN key can be disabled for gaming,12 multimedia combination quickly access to email music calculator etc 7 Color Breathing Gaming Mouse: Claw-grip design reduce fatigue while using.4 levels of DPI available from 800/1600/2400/3200,7 buttons mouse(2 side buttons). Backlit can be turn off Wired PC Gaming Headset with Microphone: Dual 50mm speaker drivers are designed to produce detailed, balanced soundscape.LED light,adjustable headband ,soft ear cushions,flexible omnidirectional microphone,360° voice pick up,superior performance for gaming Gaming Mouse Pad: Made of non-slip natural processed foam rubber.Smooth exquisite cloth on surface ensure ultra-precise mouse movement.The mouse pad designed for preventing damage and curling,size:290mm*250mm*3mm Compatible with Windows7/8/10/XP/Vista/Mac OS/PS4/PS5. USB plug and play, no addi