Feature:1. Stable Bluetooth Connection: With the built in BCM20730 Bluetooth chip, this keyboard ensures a stable and reliable connection for uninterrupted typing.2. Versatile Compatibility: Bluetooth keyboard is compatible with smart TVs, laptops, desktop computers, and more, as long as they have Bluetooth functionality.3. Power Saving: The keyboard is equipped with a power saving mechanism that automatically goes into standby mode after 15 minutes of no key presses, and the Bluetooth connection is disconnected.4. Comfortable Typing Experience: The keys on this keyboard have a comfortable and ergonomic design, conforming to human body engineering and providing a comfortable typing experience.5. Compact and Portable: Take this stylish and compact Bluetooth keyboard wherever you go, saving you space and making it convenient to carry.Specification:Item Type: Bluetooth KeyboardMaterial: ABSNumber Of Keys: 84 KeysSwitch Life: 10 Million TimesBattery Type: 2 x AAA Battery (Not Included)System Support: for IOS, for OS X, for Windows, for Android.Package List:1 xKeyboard1 x Manual