1. Introduction
The Logitech Easy-Switch K811 is a wireless Bluetooth keyboard designed for seamless use across multiple Apple devices, including Mac, iPad, iPhone, and Apple TV. It features illuminated keys, a compact design with an aluminum finish, and a rechargeable battery for convenience.
Image 1.1: Top-down view of the Logitech Easy-Switch K811 Keyboard, showcasing its layout and design.
2. Package Contents
Verify that all items are present in your product package:
- Logitech Easy-Switch K811 Wireless Bluetooth Keyboard
- USB Recharge Cable
- User Documentation (this manual)
3. System Requirements
The Logitech Easy-Switch K811 Keyboard is compatible with the following operating systems and devices:
- Mac OS X 10.6.8 or later (Intel only)
- iPad or iPhone with iOS 4.0 or later
- Apple TV software 5.2 or later
- An internet connection may be required for software downloads.
4. Setup
4.1. Charging the Keyboard
Before initial use, or when the battery indicator light signals low power, connect the keyboard to a USB power source using the provided USB recharge cable. The keyboard can be used while charging. A full charge provides approximately 10 days to 1 year of battery life, depending on backlight intensity and usage.
Image 4.1: The Logitech K811 Keyboard connected to its USB charging cable.
4.2. Pairing with Devices
The K811 keyboard can pair with up to three Bluetooth-enabled devices. Follow these steps to pair your devices:
- Turn on the keyboard using the On/Off switch located on the side.
- Select one of the three Easy-Switch keys (F1, F2, or F3) by pressing and holding it until its LED indicator begins to blink rapidly. This indicates the keyboard is in pairing mode.
- On your Apple device (Mac, iPad, iPhone, or Apple TV), navigate to the Bluetooth settings.
- Select "Logitech K811" from the list of available devices.
- Follow any on-screen prompts to complete the pairing process. Once paired, the LED indicator on the selected Easy-Switch key will glow solid for a few seconds.
- Repeat these steps for up to two additional devices using the remaining Easy-Switch keys.
Image 4.2: The K811 Keyboard seamlessly connecting to multiple Apple devices.
5. Operating Instructions
5.1. Easy-Switch Functionality
To switch between your paired devices, simply press the corresponding Easy-Switch key (F1, F2, or F3) for the device you wish to control. The keyboard will connect to the selected device within approximately one second.
5.2. Backlighting
The K811 features bright, sharp backlit keys that automatically adjust illumination based on ambient light conditions. The backlighting also dims to save power when you step away from the keyboard and brightens when your hands approach. This feature ensures visibility in various lighting environments, including dark rooms.
5.3. Mac-Specific Keys
The keyboard layout is designed for Mac users, featuring familiar keys such as Command, Brightness controls (F5, F6), and Mission Control (F7) in their expected positions.
5.4. Apple TV Control
When paired with Apple TV, the keyboard allows for faster text entry for searches and navigation using the arrow keys, playback controls (F8, F9, F10), and Menu key (F4). Note that volume controls on the keyboard do not directly control the TV screen but rather the Apple TV device itself.
6. Maintenance
6.1. Cleaning
To clean your keyboard, power it off. Use a soft, lint-free cloth slightly dampened with water or a mild, non-abrasive cleaner. Avoid spraying liquids directly onto the keyboard or using harsh chemicals.
6.2. Battery Management
The keyboard features a rechargeable Lithium Polymer battery. To maximize battery life, turn off the keyboard when not in use for extended periods. The battery indicator light will signal when recharging is necessary. You can recharge the keyboard even while actively using it.
7. Troubleshooting
- Keyboard not pairing: Ensure the keyboard is charged and within range (up to 9 meters). Confirm the correct Easy-Switch key is in pairing mode (rapidly blinking LED). On your device, try forgetting the keyboard and re-pairing.
- Backlighting not working: Check ambient light conditions; the backlight may be off in bright environments. Ensure the keyboard is charged.
- Battery not charging: Verify the USB cable is securely connected to both the keyboard and a working USB power source. Try a different USB port or cable.
- Caps Lock key behavior: If the Caps Lock key is unresponsive or behaves unexpectedly, you may adjust its function in your Mac's System Preferences. Navigate to Keyboard settings, then Modifier Keys, and select the Logitech K811 to customize the Caps Lock key's action.
8. Specifications
| Feature | Detail |
|---|---|
| Brand | Logitech |
| Model Number | 920-004161 |
| Connectivity Technology | Bluetooth |
| Hardware Platform | Laptop, Smartphone, Tablet, Television |
| Operating System Compatibility | iOS, Mac OS X |
| Item Weight | 1 pound |
| Product Dimensions (LxWxH) | 12 x 5.7 x 1.3 inches |
| Color | Silver |
| Power Source | USB Powered |
| Battery Type | 1 Lithium Polymer battery (required) |
| Special Features | Bluetooth, Backlighting, Wireless, Easy-Switch |
| Material | Aluminum |
9. Warranty and Support
Logitech products are manufactured to high quality standards and are backed by a limited hardware warranty. For detailed warranty information, please refer to the official Logitech website or the warranty card included with your product.
For further assistance, support, or to download the latest user guide, please visit the official Logitech support page or refer to the provided PDF documentation:
