GameSir GK300 Wireless Bluetooth Mechanical Keyboard Gaming

Key Features 2.4GHz Decterity technology +Bluetooth Wireless connection E-sports level TTC Mechanical blue switches, 104-key gaming keyboard, life 50 million times 10-key rollover anti-ghosting technology ensures ultimate precise performance Built-in 3000mAh lithium-ion battery for Long Endurance 32-bit ARM Cortex M0 CPU, 1000Hz polling rate 6500K pure white color temperature with 4 lighting effects and 4 levels of brightness Metalic Sleek Design, Ergonomic 7.5 lean angle design to accomodate ideal gaming postures Spesificasi Brand: GameSir Model: GK300 Connection: Wireless Wireless Technology: 2.4GHz Wireless / Bluetooth 4.1 Working Platforms: Windows PC (Windows 7 or later) / macOS / Android (Android 4.4 or later) / iOS (iOS 7.0 or later) Keys Layout: 104 Mechanical Keys Switches Type: TTC Red Switches / TTC Blue Switches Polling Rate under 2.4GHz Wireless: 1000Hz (1ms) Polling Rate under Bluetooth: 125Hz (8ms) Durability: 50 million keystroke lifespan Pressure Force : 60g15gf Actuation Force: 50g20gf Actuation Distance: 2.20.6mm Total Travel Distance: 4.00.4mm Backlight Color: White, 5-level adjustable brightness Material: Aluminium Alloy + ABS Plastic Battery Capacity: built-in 3600mAh rechargeable Lithium battery Charging Time: 2.5~3 hours Charging Voltage: 3.7V~5V Working Time: 30 hours Working Temperature: -5~45 Carrier Frequency: 2402MHz~2480MHz Connectivity: Micro-USB (only for charging) Cable Length: 3.28 ft. Wrist Rest Size: 17.32*3.07 in. Keyboard Size: 17.24*5.08*1.65 in. Package Size: 18.27*5.35*2.48 in. Gross Weight: 1.94 lb. In the Box 1* GameSir GK300 Wireless Mechanical Gaming Keyboard 1* 2.4GHz Wireless Dongle 1* Micro-USB Cable 1* User Manual