Introduction
This manual provides comprehensive instructions for the Motorola Wireless Keyboard Model 89451N. Designed for seamless connectivity with compatible devices, this full-size Bluetooth keyboard enhances productivity and convenience. Please read this manual thoroughly before using your new keyboard.
What's in the Box
Upon unpacking, ensure all items listed below are present:
- Motorola Wireless Keyboard
- Quick Start Guide
- 2 AA Batteries
Setup
1. Battery Installation
The Motorola Wireless Keyboard requires two AA batteries for operation. Follow these steps to install them:
- Locate the battery compartment cover on the underside of the keyboard.
- Slide the cover off.
- Insert two AA batteries, ensuring the positive (+) and negative (-) terminals align correctly with the indicators inside the compartment.
- Replace the battery compartment cover until it clicks securely into place.

Image: Side view of the Motorola Wireless Keyboard, illustrating its slim design. The battery compartment is typically located on the underside or rear edge.
2. Bluetooth Pairing
To connect your Motorola Wireless Keyboard to a compatible device, follow these pairing instructions:
- Power On: Turn on the keyboard using the power switch, usually located on the side or back. The Bluetooth indicator light should begin to blink, indicating it's in pairing mode.
- Enable Bluetooth on Your Device: On your Android device (e.g., MOTOROLA ATRIX4G, MOTOROLA XOOM) or other compatible device, navigate to the Bluetooth settings and ensure Bluetooth is enabled.
- Scan for Devices: Your device will search for available Bluetooth devices. Select "Motorola Wireless Keyboard" from the list of found devices.
- Enter Passkey: Your device may display a passkey. Type this passkey on the Motorola Wireless Keyboard and press Enter.
- Confirmation: Once paired, the Bluetooth indicator light on the keyboard will stop blinking and remain solid, or turn off, depending on the model. Your device should confirm successful connection.
Switching Keyboard Modes (Advanced)
The keyboard has different modes for compatibility. The default mode is optimized for Android devices. If you encounter pairing issues with a computer or wish to switch modes:
- HID Mode (for Computers): To switch to Human Interface Device (HID) mode, which may be required for some computers, hold down the V, A, and R keys simultaneously while powering on the keyboard.
- Reset to Default (Android): To reset the keyboard to its default Android-optimized mode, hold down the N, E, and W keys simultaneously while powering on the keyboard.

Image: Top view of the Motorola Wireless Keyboard, displaying the full QWERTY layout and dedicated function keys.
Operating Instructions
The Motorola Wireless Keyboard provides a full-sized typing experience with dedicated shortcut keys for enhanced productivity, especially with Android devices.
Shortcut Keys
Many function keys (F1-F12) on the top row are pre-programmed with Android-specific shortcuts. These may include:
- Home: Returns to the home screen.
- Back: Navigates back in an application or menu.
- Search: Opens the search function.
- Media Playback Controls: Play/Pause, Skip Forward, Skip Backward (for music and video apps).
- Volume Controls: Mute, Volume Up, Volume Down.
- Email/Contacts: Quick access to email or contacts applications.
For app switching, pressing Alt + Tab allows you to quickly cycle through recently opened applications on Android devices.
Maintenance
Battery Replacement
When the keyboard's performance degrades or the indicator light suggests low power, it's time to replace the batteries. Follow the battery installation steps outlined in the "Setup" section.
Cleaning
To maintain your keyboard's appearance and functionality:
- Use a soft, lint-free cloth slightly dampened with water or a mild cleaning solution to wipe the surface.
- Avoid using harsh chemicals, abrasive cleaners, or solvents.
- For dust and debris between keys, use compressed air.
- Ensure the keyboard is powered off before cleaning.
Troubleshooting
Keyboard Not Pairing
- Check Batteries: Ensure batteries are correctly installed and have sufficient charge. Replace if necessary.
- Keyboard Power: Verify the keyboard is powered on and the Bluetooth indicator light is active (blinking).
- Device Bluetooth: Confirm Bluetooth is enabled on your device and it is discoverable.
- Forget Device: If previously paired, try "forgetting" or "unpairing" the keyboard from your device's Bluetooth settings and attempt pairing again.
- Correct Mode: Ensure the keyboard is in the correct mode for your device (Android default or HID for computers). Refer to "Switching Keyboard Modes" in the Setup section.
- Passkey Entry: Make sure you are typing the passkey correctly on the Motorola Wireless Keyboard and pressing Enter.
Connectivity Issues / Disconnections
- Interference: Bluetooth is a radio frequency (RF) wireless technology. Keep the keyboard and your device away from other wireless devices, large metal objects, or sources of strong electromagnetic interference.
- Distance: Ensure the keyboard is within the effective range of your Bluetooth device (typically up to 10 meters or 33 feet).
- Battery Level: Low battery can cause intermittent connections. Replace batteries if needed.
- Re-pair: If disconnections are frequent, try unpairing and re-pairing the keyboard with your device.
Keys Not Responding
- Power Cycle: Turn the keyboard off and then on again.
- Re-establish Connection: Ensure the keyboard is still connected via Bluetooth.
- Clean Keys: Check for any debris lodged under the keys and clean as per the Maintenance section.
Specifications
| Feature | Detail |
|---|---|
| Brand | Motorola |
| Model Number | 89451N |
| Connectivity Technology | Bluetooth |
| Compatible Devices | MOTOROLA ATRIX4G, MOTOROLA XOOM (and other Bluetooth-enabled devices) |
| Keyboard Layout | QWERTY |
| Number of Keys | 104 |
| Power Source | Battery Powered |
| Number of Batteries | 2 AA batteries (included) |
| Color | Black |
| Material | Plastic |
| GTIN / UPC | 723755894518 |
Warranty Information
This Motorola Wireless Keyboard comes with a 1-year limited warranty from the date of purchase. This warranty covers manufacturing defects under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or normal wear and tear. Please retain your proof of purchase for warranty claims.
Support
For further assistance, technical support, or to view additional product information, please visit the official Motorola support website. You may also refer to the Quick Start Guide included in your product packaging.







