Hi, What is the model of this keyboard? For keyboards with no numeric keypad, is it still A1644 the last model? Asked by Carlos M; Feb 11, 2019 Flag as inappropriate Hi, What is the model of this keyboard? For keyboards with no numeric keypad, is it still A1644 the last model? On August 7, 2007, Apple released a redesigned model of the Apple Wireless Keyboard. Like the wired Apple Keyboard, the new model is thinner than its predecessors and has an aluminum enclosure.Another addition is the new functions added to the function keys, such as media controls and Dashboard control. Unlike the previous version, the Wireless Keyboard now has a. Apple just released their new Magic Keyboard amidst a slew of new. New model number: A1644. Stacks up against the 3rd generation Wireless Keyboard. Only fits Apple iMac Wireless Magic Keyboard 2nd Gen MLA22LL/ A (mode: A1644) US layout. Not fit other magic keyboards or MacBook laptops. The abundant colorful individuality design makes your Magic Keyboard lively and vibrant. Provide full protection for your keyboard against dust, liquid spill (coffee/beer/milk), key wear, contaminates and more.
Update your software and check your version of macOS
First, use Software Update to check for any new software your computer may need. After those updates are complete, check which version of macOS your computer has by choosing About This Mac from the Apple () menu.
Identify your device and its requirements
Learn about device names, descriptions, and minimum software requirements.
Apple wireless mice
Magic Mouse 2
- Lightning connector, built-in battery
- Requires OS X 10.11 or later
Apple Magic Mouse
- Removable battery door, uses two AA batteries
- Requires OS X 10.5.6 plus Wireless Mouse Software Update 1.0, or Mac OS X 10.6.2 or later
Apple Wireless Mighty Mouse
- Multiple buttons, scroll ball
- Requires OS X 10.4.8 or later
Apple Wireless Mouse
- Single button
- Requires OS X 10.2.6 or later
Apple wireless keyboards
Magic Keyboard with Numeric Keypad
- Numeric keypad
- Lightning connector, built-in battery
- Requires macOS 10.12.4 or later
Magic Keyboard
- Lightning connector, built-in battery
- Requires OS X 10.11 or later
How To Open Apple Wireless Keyboard A1644
Apple Wireless Keyboard 2011
- Uses two AA batteries
- Exposé and Launchpad function keys:
- Requires OS X 10.5.8 plus Aluminum Keyboard Update 2.0, or OS X 10.6.2 or later
Apple Wireless Keyboard 2009
- Uses two AA batteries
- Exposé and Dashboard function keys:
- Requires OS X 10.5.8 plus Aluminum Keyboard Update 2.0, or OS X 10.6.2 or later
Apple Wireless Keyboard 2007
- No number pad, uses three AA batteries
- Requires OS X 10.4.8 or later
Apple Wireless Keyboard 2003
- White case, number pad, uses four AA batteries
- Requires OS X 10.2.6 or later
Apple wireless trackpads
Magic Trackpad 2
- Lightning connector, built-in battery
- Requires OS X 10.11 or later
Magic Trackpad
- Aluminum case, uses two AA batteries
- Requires OS X 10.6.5 or later
Find your device's serial number
Learn how find the serial number of your wireless device.
Apple wireless mice
Magic Mouse 2
The serial number of your Magic Mouse 2 is on the bottom surface of the device, along with other markings. It's a string of 17 letters and numbers.
Earlier wireless mice
You can find the serial number of earlier Apple wireless mouse models inside the device's battery bay:
Apple wireless keyboards
Magic Keyboard and Magic Keyboard with Numeric Keypad
The serial number of your Magic Keyboard is on the bottom surface of the device, along with other markings. It's a string of 17 letters and numbers.
Earlier wireless keyboards
You can find the serial number of earlier Apple wireless keyboard models on the underside of the device, near the power button:
Apple wireless trackpads
How To Turn Apple Wireless Keyboard Discoverable
Magic Trackpad 2
The serial number of your Magic Trackpad 2 is on the bottom surface of the device, along with other markings. It's a string of 17 letters and numbers.
Earlier wireless trackpads
How Do You Make Apple Wireless Keyboard Discoverable
You can find the serial number of earlier Apple wireless trackpad models on the underside of the device: