מדמם הרגלים המצור logitech k400 manual ארקטי תעלומה חומרה
LOGITECH K400+: Wireless keyboard, USB, black, touch pad at reichelt elektronik
Amazon.com: Logitech K400 Plus Wireless Touch With Easy Media Control and Built-in Touchpad, HTPC Keyboard for PC-connected TV, Windows, Android, Chrome OS, Laptop, Tablet - Black : Electronics