1、3 In 1 Design: This keyboard supports wired, 2.4G wireless, and Bluetooth connectivity to meet multi system requirements, seamlessly switching between office work and gaming. 2、RGB Lighting: The keyboard supports multiple lighting modes, brilliant RGB backlight mode, creating a personalized gaming ambience and enhancing user experience. 3、Long Battery Life: The Bluetooth wired keyboard has built in 2000mAh high capacity lithium battery, which provides long lasting battery life and ensures long time use. 4、Easy To Operate: 3 mode keyboard adopts one button mode switching, convenient and quick operation, stable and reliable connection, optimizing the experience. 5、Compatible Devices: Wireless wired keyboard can be connected to laptops, cell phones and tablets to meet the needs of multiple users. 61 keys, with over 10 million times lifespan and silent operation. Item Type: Three Mode Keyboard Material: ABS Keycap Interface Type: USB to TYPE C Interface Connection Method: Wired, BT5.0, 2.4G Three modes Battery Type: Lithium Battery Battery Capacity: 2000mAh (Included) Lighting Mode: Multiple RGB Lighting Modes Key Number: 61 Keys Key Lifespan: Over 10 Million Times Working Voltage: 3.3V-4.2V DC Working Current: 50mA (Maximum) 1 x Keyboard 1 x 2.4G Receiver 1 x USB Cable 1 x User Manual