?3 Years After-Sales Service?When you buy GEODMAER keyboard you get 3 years of after-sales service. During this period, if you encounter any quality problems, or if you have questions during use, just contact us and your problem will be solved within 24 hours. ?Long Battery Life ?Wireless mechanical keyboard can last up to 360 hours with the backlight off and 170 hours with the backlight on, and the auto-sleep function of the GEODMAER gaming keyboard will allow you to get a longer duration of continuous use in actual use. wirelss The keyboard uses a USB-C port for charging, and the usb-c cable included in the package provides a wired connection and charging for the keyboard. ?20 RGB Backlit Modes Gaming Keyboard?wireless mechanical keyboard With 68 individual LED beads, 20 backlit modes and three levels of brightness adjustment, RGB backlit and various backlit effects, each LED bead is fully utilized, keycap character shine-through design, you can clearly see each key in the dark. ?3 Connection Modes?GEODMAER wireless gaming keyboard supports three connection modes (2.4G wireless/bluetooth/wired), bluetooth mode has three bluetooth channels, up to three bluetooth devices can be connected at the same time (FN+A/S/D/F to achieve at any time Switching devices), 10 meters wireless working distance, ultra-low latency and high connection stability, to meet the practicality of office needs and the extreme operational requirements of the game. ?High Precision Sensor Wireless Gaming Mouse?With a battery life of 50H (Backlit On), and 80H (Backlit Off) on a single charge, With high-precision sensors, wireless anti-jamming technology, ultra-low input latency, GEODMAER wireless mouse to bring you a smooth moving, fast response and accurate tracking gaming experience. ?65% Compact Wireless Mechanical Keyboard and Mouse?Full keys no-conflict, N-keys rollover Anti-Ghosting wireless gaming keyboard, Precise mechanical Red switches offer smooth linear travel and rapid resetting to keep up with fast reflexes. Anti-ghosting technology ensures every command registers instantaneously - crucial for winning matches.