Microsoft Wireless keyboard 850

Keyboard

• Media buttons: calculator, volume, mute sound, start/pause.
• Windows shortcut keys.
• total buttons: 105.
• Size: 48.6 cm x 22.7 cm x 4.57 cm.
• Interface type: wireless USB.

Mouse

• microsoft wireless mouse 1000.
• total buttons 3.

Including 

• 2 AAA and 1 AA batteries.
• USB transceiver.

compatible with mac OS X v10.4-10,10 and windows 10 / 8.1 / 7