Product type: Wireless keyboard (Magic Keyboard, 1st compact version)

Model number: A1644

Connectivity: Bluetooth

Charging: Built-in rechargeable battery (Lightning port)

Battery life: ~1 month per charge (typical use)

Key mechanism: Scissor-switch keys

Key travel: Low-profile (~1 mm)

Layout: Compact (no numeric keypad)

Function keys: Yes (macOS media + system controls)

Compatibility:

macOS OS X 10.11 (El Capitan) or later

iPhone/iPad with iOS 9+

Pairing: Automatic via Lightning cable + Bluetooth

Material: Aluminum body

Weight: ~231 g

Size: ~27.9 cm wide × 11.5 cm deep

Color: Silver with white keys