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Product Overview
What is included in the Optimus Pro Max package?
The box contains:
- Optimus BT Keyboard
- 2.4GHz USB Receiver
- User Manual
What are the main features of the Optimus BT Keyboard?
The keyboard supports 4 device pairing, OS-specific shortcuts, 2.4GHz wireless/BT connectivity.
What is the purpose of the AI Copilot feature?
It enables quick access to Ai for enhanced productivity.
What does the battery status LED indicate?
When the keyboard has low battery red LED flashes.
What is the keyboard’s operating range?
Up to 10 meters in both 2.4GHz and Bluetooth modes.
Quick Setup Guide
How do I pair the keyboard with a device via Bluetooth?
Long-press the desired Bluetooth mode button (BT1/BT2/BT3) until the LED blinks, then select "Optimus PM1" in your device’s Bluetooth settings.
How do I use the keyboard with the 2.4GHz USB receiver?
Plug the receiver into a USB-A port, press the 2.4G button, and the keyboard will connect automatically.
What should I do if Bluetooth pairing fails?
Ensure your device’s Bluetooth is enabled, stay within 10 meters, and remove conflicting pairings from your device settings.
Can I connect the keyboard to multiple devices simultaneously?
Yes, it can connect to 3 Bluetooth devices and 1 via the USB 2.4G receiver. Use the Easy Switch Button to toggle between devices.
Features and Customization
How do I switch between devices?
Use the Dedicated Switch Buttons for BT1, BT2, BT3, or 2.4G mode.
What is Function Lock, and how do I use it?
Function Lock allows you to toggle between multimedia keys and standard function keys using Fn + Esc.
Note: By default, function lock is OFF to access the multimedia function, to use the function key make sure to turn ON the function lock or you can use it by pressing Fn + any function key.
How do I manually select the operating system mode?
Use the given below shortcuts:
- Mac OS: Fn + Q
- Windows/Android: Fn + W
- iOS: Fn + E
- Chrome OS: Fn + R
How do I use the Rupee symbol on the keyboard?
- On Windows: Set the keyboard's language to English (India) in the system settings. Then, press Ctrl + Alt + 4 to type the rupee symbol ₹.
- On Mac OS: Set the keyboard's language to English (India) in the system settings. Then, press Alt + 4 to type the rupee symbol ₹.
How to use the Copilot button as Siri on Mac?
- Go to System Settings and search for Siri.
- Open Siri Settings and navigate to Keyboard Shortcut.
- Select the option Hold Cmd (⌘) + Space.
- Now, you can use the Copilot button to activate Siri on your Mac.
Battery and Power Management
What kind of battery does the keyboard use, and how do I charge it?
The Optimus Pro Max Keyboard comes with a built-in 400mAh lithium-ion rechargeable battery. To charge it, connect the included USB Type-C cable to any USB power source such as a laptop, power bank, or wall adapter. The keyboard can be used while charging for uninterrupted work.
How do I check the keyboard’s battery status?
Check the LED indicator. Green signifies sufficient charge, and red indicates low battery.
Can I use the keyboard while it’s charging?
Yes, it works while being charged.
How can I extend the keyboard’s battery life?
Turn off the keyboard when not in use and avoid leaving it in pairing mode.
How does the keyboard's sleep mode work in 2.4G and Bluetooth modes?
In 2.4G mode, the keyboard automatically enters sleep mode after just 2 seconds of inactivity, helping conserve battery. It then enters deep sleep after 20 minutes of inactivity. In Bluetooth mode, the keyboard goes into deep sleep after 30 minutes of no activity.
Compatibility
What operating systems are compatible?
The keyboard supports Windows 10 and 11, macOS 11+, iPadOS 14+, iOS 14+, Android 9.0+, and most Linux distributions.
Can I use the keyboard with an iPad or iPhone?
Yes, it supports iPads and iPhones running iOS 14+.
What features are optimized for macOS users?
Functions like Spotlight Search, Mission Control are available for macOS.
Does the keyboard support Linux?
Yes, but some features like multimedia shortcuts might vary depending on the distribution.
Troubleshooting
What should I do if the keyboard isn’t responding?
Check if it’s powered on, ensure it’s charged, and re-pair it following the setup guide.
Why isn’t the 2.4GHz receiver working?
Ensure the receiver is plugged in securely, and try another USB port if the connection fails.
What should I do if the multimedia keys don’t work?
Check if Function Lock is enabled by pressing Fn + Esc.
How do I fix input lag issues?
Move the keyboard closer to the device or switch to the 2.4GHz mode for faster response times.
