All keys can be customized, One-click output of complex operations. One-key password input, open file, copy/paste, multimedia control, etc. GAME ASSISTANT: Optimize your gaming experience with software that allows you to trigger complex key combinations with a single click. Unleash powerful moves with just one hand using game shortcut keys. PRODUCTIVITY: Powerful and convenient, P oshop/Premiere one-key operation, design, creation, editing in one go, improve production effciency. OFFICE ASSISTANT: Enhance your keyboard functionality by linking with yoursystem and providing you with various software settings. BT5.0 / 2.4G / Type-c Three-mode connection: Support BT5.0, 2.4G wireless, and Type-C connection, and switch between the three modes at will; BT memoryreconnection, smooth input, and effcient office work. Name:Mini mechanical macro keyboard Size:110mm x 79mm x 56mm Weight:150g Keyboard Shaft:Red switch Battery Capacity:1200mAh Connection Modes:USB-C/BT5.0/2.4G Color:Red Material:plastic Package Contents: 1 * Wireless Keyboard 1 * USB Cable 1 * 2.4G Receiver Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.