Logitech Cordless Desktop EX 90 Black USB specs.
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General Characteristics Logitech Cordless Desktop EX 90 Black USB
Universal Serial Bus
Universal Serial BusCompletion:
Keyboard + mouse
Appointment:
desktop computer
Type of wireless:
radio channel
Interface connection:
USBUniversal Serial Bus
Universal Serial BusColor:
black
Keyboard Logitech Cordless Desktop EX 90 Black USBUniversal Serial Bus
Universal Serial BusConstruction:
classical
Digital block:
Yes
Type:
membrane
Wireless Communication:
Yes
Number of Keys:
112
The number of additional keys:
7
Ability to encrypt data:
Yes
The power supply keyboard:
2xAA
Mouse Logitech Cordless Desktop EX 90 Black USBUniversal Serial Bus
Universal Serial BusType:
optical led
Wireless Communication:
Yes
Design:
for right and left hand
The scroll wheel:
Yes
Number of Keys:
3
The power supply mouse:
2xAA
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