The Meega Tech silicone keyboardAn ultra-slim, environmental, and rechargeable wireless keyboard built for Windows PC.Here is why the Megga Tech Silicone Keyboard deserves to be in your workflow.MINI FLEXIBLE SIZE,EASY TO CARRY: Environmental protection, use of imported high-grade silicone materials, non-toxic, tasteless and harmlessWIRELESS TECHNOLOGY: Easy connect with bluetooth.Don't worry about losing your USB dongle (30ft range).RECHARGEABLE BATTERY: A 120mAh internal battery provides up to 1 month of use time between charges. (Charging cable included)FULL-SIZE LAYOUT: A 107-key layout with a numeric keypad allows you to complete a wide range of computer work.20 SHORTCUT KEYS: With 20 hotkeys, you can work efficiently through easy to use one-touch commands.SCISSOR SWITCH KEYS | QUIET: Responsive, smooth, and silent keystrokes when typing.SEAMLESS COMPATIBILITY & SETUP: Works with any Windows PC and smart phone. Simply connect bluetooth and begin typing instantly.Connection steps:1. Turn the switch on the back and wait for the blue light to light up2. Long press the black button next to the switch for five seconds, until the blue light blinks regularly3. Open the Bluetooth of the connected object (device) and search for Bluetooth Keyboard.4. Click the Bluetooth Keyboard to connect, and the Bluetooth pairing requirement and a string of numbers will appear on the device5. Use the keyboard to enter the number displayed on the device and PRESS THE ENTER KEY!!!6. Press FN+Q/W/E to switch to the corresponding system.If you are an Apple device, press F1 directly to exit the current page.WIN10 system users please note: the Bluetooth keyboard is connected to the win10 system, and it prompts to enter the PIN. After entering