The WOBKEY Rainy75 Keyboard revolutionizes the concept of value in a complete keyboard by providing an affordable yet feature-packed option. With its CNC 6063 aluminum construction, tri-mode capabilities, and PCB gasket mounting, the Rainy75 is available in three versions to meet all your keyboard needs. Radiant RGB BrillianceThe WOBKEY Rainy75 Aluminum Wireless Mechanical Keyboard features impressive RGB lighting, ensuring every keystroke is illuminated with brightness. *Rainy75 in Silver comes without RGB backlit. Echoes of Rain in Every KeystrokeCrafted with foams, a dampening pad, PP plate, custom switches, and PCB-Gasket design, the Rainy75 keyboard creates a satisfying raindrop-like typing sound for precise and enjoyable keystrokes. VIA-Enabled CustomizationEnhance Your Typing Experience with Intuitive VlA Software. 3 Modes ConnectionExperience lightning-fast typing with the WOBKEY Rainy75 Aluminum Wireless Mechanical Keyboard. Easily switch between wired, 2.4G, and Bluetooth 5.0 modes using Fn+Tab. Enjoy ultra-low latency, with wired at 2ms, 2.4GHz at 3ms, and Bluetooth at 7ms. Long-Lasting Battery LifeThis wireless mechanical keyboard boasts a 3500mAh battery that allows for up to 450 hours of uninterrupted typing and up to 80 hours of use with RGB lighting.  General Brand: WOBKEYType: Mechanical KeyboardModel: Rainy75 Specification Layout: 75%Material: 6063 AluminumSurfacing: ElectrophoresisAcoustic:Poron Foam8x Foaming DensityPET FoamEPMD Bottom FoamPET Insulation Protection SheetConnectivity: Wired, 2.4G, BT 5.0Battery: 3500mAh /7000mAh (Rainy75 in Red)Keycaps: Double Shot PBTLatency: Wired-2ms, 2.4G-3ms, BT-7msStructure: PCB-GasketPosition Plate : FR4 (Rainy75 in Red) HMX Violet SwitchesType: LinearOperating Force: 45gF(±5g)Lube: Factory LubedTravel: 3.5mm(±0.5mm)Pre-Travel: 2.0mm (±0.3mm) Kailh Snow Coco SwitchesType: LinearOperating Force: 45gF(±5g)Lube: Factory LubedTravel: 3.6mm(±0.4mm)Pre-Travel: 2.0mm (±0.4mm) Weight & Size Product Weight: 1.8kg/2.4kgPackage Weight: 1.8kg/2.4kgProduct Size(L x W x H): 32*13*4cm Package Contents 1 x Rainy75 Keyboard1 x Switch & Keycap Puller1 x Type-C Cable1 x 2.4G Receiver1 x User Manual3 x HMX Violet Switches/Kailh Snow Coco