60% Mechanical Keyboard Bluetooth Wired

Product Name Mechanical Keyboard Bluetooth Model RK61 Keys Amount 61 Keys Color Black, White Switch Blue Switch, Red Switch, Brown Switch Connection Dual ModeUSB WiredBluetooth 3.0 Material ABS  Anti-Ghost Key Bluetooth: 6 keysWired: NKRO  Size 291 *101 * 39 mm Weight 770g System Support for Mac OS / Windows / Android Battery Capacity 750mAH Built-in lithium battery  Backlit Monochrome backlight (White: blue backlit, Black: yellow backlit)   Features: 1. If there is no operation on the keyboard for 1 minute, the backlight will automatically turn off. If there is no operation on the keyboard for 5 minutes, the keyboard will enter into standby mode. If there is no operation for 10 minutes, it will use deep sleep mode. Just press any key to wake up the keyboard.2. Designed with a 2.7mm narrow bezel, two-color injection molded light-emitting keycap, dual-mode connection, built-in rechargeable lithium battery. Package Included:1 * Keyboard1 * USB Cable