【Versatile Connectivity】Supports three connection modes (2.4GHz wireless, Bluetooth-compatible, and wired) for wide compatibility across multiple devices and scenarios. 【Customizable Mechanical Keyboard】Features hot-swappable switches, allowing for easy DIY customization and switch replacement for personalized typing experience. 【GASKET Structure】Implements GASKET design to reduce key noise and enhance key rebound feel, providing a superior typing experience. 【Long-lasting Battery Life】Equipped with an 8000mAh large-capacity lithium battery, offering up to 66 days of use at 8 hours per day (40 hours with backlight on, 400 hours with backlight off). 【Compact 82-Key Layout】Space-saving design with 82 keys, perfect for desks with limited space while maintaining full functionality. 【Enhanced Typing Comfort】Features a slotted PC frosted positioning plate and precisely tuned satellite axis with balance bar for improved typing comfort and balanced feel on larger keys. 【Durable Performance】Utilizes Gateron self-lubricating linear switches with high-precision triggering, ensuring stability during intense gaming sessions and a lifespan of 50 million keystrokes. Specifications: Model: G83 Number of Keys: 82 keys Switch Type: Hot-swappable mechanical magnetic switches Key Lifespan: 50 million presses Lighting Effects: 20 backlight modes, 3 side-light modes Cable Length: 1.8M ± 0.2m PVC Cable Operating Voltage: 5V ± 0.25V Operating Current: <500mA Interface: USB + Type-C Compatibility: Windows XP/7/8/10, Android, iOS, HarmonyOS Battery Capacity: 8000mAh Key Travel: 2.0 ± 0.5mm Actuation Force: 40g ± 10g Connectivity: 2.4GHz Wireless, Bluetooth-compatible, Wired