Design - Backlight - No
Design - Cable length - 1.45 m
Design - Keyboard key profile - Low-profile
Design - Keyboard number of keys - 104
Design - Keyboard style - Straight
Design - Material - Technopolymer
Design - Product colour - Black
Design - Surface coloration - Monochromatic
Design - Wrist rest - No
dimensionalWeight - 356
Keyboard - Abrasion-resistant - Yes
Keyboard - Device interface - USB
Keyboard - Keyboard form factor - Full-size (100%)
Keyboard - Keyboard language - Polish
Keyboard - Keyboard layout - QWERTY
Keyboard - Multi-device support - Yes
Keyboard - Numeric keypad - Yes
Keyboard - Pointing device - No
Keyboard - Recommended usage - Universal
Keyboard - Resistant to electrification - Y
Keyboard - USB connector type - USB Type-A
Keyboard - USB version - 2.0
Keyboard - Windows keys - Yes
Mouse - Mouse included - No
Packaging data - Manual - Yes
Packaging data - Number of products included - 1 pc(s)
Power - Power source type - USB
producerCode - EK139
productName - Esperanza Norfolk EK139 Wired USB keyboard, black
productSize - Normal
sizeX - 460
sizeY - 25
sizeZ - 155
System requirements - Windows operating systems supported - Windows 7
System requirements - Windows operating systems supported - Windows 8
System requirements - Windows operating systems supported - Windows 10
System requirements - Windows operating systems supported - Windows Vista
System requirements - Windows operating systems supported - Windows XP
warrantyLength - 24
warrantyType - G
weight - 450
Weight & dimensions - Keyboard dimensions (WxDxH) - 442 x 140 x 22 mm
Weight & dimensions - Keyboard weight - 490 g