Keychron K7 Highlights: 65% layout ultra-slim wireless mechanical keyboard Bluetooth 5.1 and wired Reinforced aluminum body with plastic bottom frame Connects up to 3 devices For Mac & Windows Low-profile Keychron Optical brown switches Pre-installed 18 types of RGB backlight PACKAGE CONTENT: 1 x Keychron K7 Hot-swappable Mechanical Keyboard 1 x USB-A to USB Type-C Cable 1 x Keycap Puller 1 x Switch Puller 1 x User Manual 65% Layout Bluetooth Mechanical Keyboard Keychron K7, a compact 68 keys hot-swappable ultra-slim RGB backlit wireless mechanical keyboard built to maximize your productivity and desktop space, with its 65% layout and dedicated arrow keys. With a unique Mac layout and Windows compatibility, the K7 is offering convenient accessibility to all the essential multimedia and function keys in a smaller footprint. Low-profile Keychron Optical brown switches The low-profile optical brown switch is 40% slimmer than conventional switch with a stable MX style stem and ultra-low latency, the light actuated switch is crafted for typists or gamer with unrivaled Tactile responsiveness and up to 70 million durable keystroke lifespan. Read more Hot-Swappable You can easily hot-swap every low-profile Keychron optical brown switch with other low-profile Keychron optical switch (buy separately) to customize your typing experience without soldering. (*This keyboard is NOT compatible with any normal profile mechanical switch). Wireless and Wired Dual Modes Connects with up to 3 devices via Bluetooth and switch among them easily. With high reliable and broad compatibility Broadcom Bluetooth 5.1 chipset, the K7 is best to fit home, office and light gaming use while connecting with your smartphone, laptop and iPad. It also has wired mode with USB Type-C connection. For Mac and Windows With a unique Mac layout and Windows compatibility, the K7 is offering convenient accessibility to all the essential multimedia and function keys. Just plug and use, no driver is needed. Extra keycaps for both Windows and Mac operating systems are included. Read more Ultra-slim design The redesigned low-profile Keychron optical switch is 40% slimmer than conventional switches with a shorter pre-travel and total travel distance that triggers an input and feedback faster than conventional/normal-profile mechanical switches. Ergonomic Support Engineered with two levels of adjustable feet, inclined bottom frame and curved keycaps to provide long-lasting ergonomic support for when you're typing on the K7. 18 types of RGB backlight The K7 comes with various enchanting RGB backlight with floating keycap design to sync with your mood; including static white and flashing light modes up to 30 hours working time. Read more SPECIFICATION Number of Keys 68 Keys Frame Material Aluminum front frame and plastic bottom frame Switch Type Low-profile Keychron Optical brown switches Lighting 18 types of RGB backlight Keyboard Interface Bluetooth & Wired BT Version Bluetooth 5.1 Operating System macOS and Windows Battery 1550mAh Rechargeable li-polymer battery Dimension 307 x 97.5 x 22mm K1 87 Keys Wireless Mechanical Keyboard K3 84 Keys Wireless Mechanical Keyboard K7 68 Keys Wireless Mechanical Keyboard Hot swappable ✓ ✓ Layout Tenkeyless Layout 75% Layout 65% Layout Switch Low-profile Gateron mechanical blue switch Low-profile Keychron Optical red switch Low-profile Keychron Optical mint switch System macOS/Windows macOS/Windows macOS/Windows Connection Bluetooth and Type-C cable Bluetooth and Type-C cable Bluetooth and Type-C cable Frame Material Aircraft-grade aluminum ABS+Aluminum frame ABS+Aluminum frame Backlight White LED Backlit White LED Backlit White LED Backlit Dimension 355 x 120 mm 306 x 116mm 307 x 97.5mm Weight About 650 g / 1.43 lbs About 483g / 1.06lbs About 348.7g / 0.77lbs