【3 Channel Connection Via Bluetooth 5.1】memzuoix Wireless Keyboard with stable Bluetooth 5.1 technology, easy to pair with up to 3 different devices and switch among them seamlessly, compatible with Windows, iOS, Mac OS and Android system. Perfect choice for iPhone, iPad, iMac, MacBook, Laptop, PC, Tablet and Smartphone. | 【Rechargeable & Sleep Mode】Wireless keyboard built-in 280mAh rechargeable battery provides incredibly long-lasting, delivers up to 90 days of continuous typing after 2 hour full charging via included Type-C Cable. In order for environmental protection, rechargeable bluetooth keyboard wireless will sleep after 30 minutes of inactivity to save power. | 【Sensitive Keystrokes & Durable】memzuoix computer keyboards with satisfyingly responsive scissor switches for fast and efficient typing, ensures you not to miss any key when typing. Concave and convex keycaps with remarkably tactile for providing high level of comfort to your fingertips, durable key’s strike up to 3 million times. | 【Convenient Hotkey】 memzuoix cordless bluetooth keyboards feature hotkeys:Play/Pause, Backward and Forward, Mute, Volume Up and Down.Easy to switch and select your favorite functions while working. | 【Ultra Thin and Light】Compact size (11.2 X 4.5 X 0.8in) and light weight.memzuoix slim computer key board wireless has No Right-Side numeric keypad, and its thin and light size allows you to put mini portable keyboard in a computer backpack, handbag, travel suitcase,and take it to the office, library, coffee shop and use anywhere and anytime. | 【Ergonomic & Sleek Design】memzuoix wireless laptop keyboard comes with high-end ABS material for standard QWERTY layout, and rear battery compartment offers an 8° optimum slope for comfortable typing. | 【Easy-switch】memzuoix bluetooth multi-device keyboard wireless can connect up to 3 devices simultaneously and switch between them at the touch of button. Wireless range 33 ft /10 meters. | 【Package Contents】memzuoix bluetooth wireless rechargeable keyboard, USB charging cable, user manual, wireless keyboard has 12-months warranty and friendly customer service.