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Defender Spark GK-300L (45300)

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Full-size wired keyboard from the budget segment of the Defender GK gaming line. The 100% layout retains the familiar placement of all groups: main block, numeric block, F-row, and navigation cluster — nothing had to be moved to an additional layer. This is relevant for those who actively work with numbers or use the right side of the keyboard in games. The key distinction of the Defender Spark GK-300L keyboard from office membrane models is the combination of high key travel with gaming highlights: a separate Game Mode (usually disables the Windows key during games to prevent accidental minimization of the application) and multicolor backlighting. The mechanism remains membrane — which affects the cost compared to mechanical counterparts but limits the tactile feel of pressing: the...feedback is softer and lacks a clear actuation point. Transparent Cyrillic symbols allow backlighting to pass through, making the lettering readable in a dark environment where working with opaque engraving would be inconvenient. Volume adjustment is moved to the Fn layer in combination with function keys, with no separate multimedia buttons or wheel present. The keyboard connects via a 1.5m USB-A cable, sufficient for desktop setup but shorter than the standard 2-meter gaming ones. The thin body with a thickness of 25 mm and an elongated form factor of 440x120 mm suggests placement directly in front of the monitor with minimal height above the desk — convenient for those who do not use a wrist rest.
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Defender Spark GK-300L
Colour
Connectionwired
Cable length1.5 m
Typefor game
Form factor100% (full size)
LayoutANSI
Keyboard
Key profilehigh
Key typeclassic type
Switch technologymembrane
Fn key
Features
Cyrillic colourtransparent
Volume controlfn
Game mode
Lightingmulticolor
Connection and power supply
CableUSB-A
General
Size440x120x25 mm
Added to E-CatalogOctober 2021
P/N
45300

Full-size wired keyboard from the budget segment of the Defender GK gaming line. The 100% layout retains the familiar placement of all groups: main block, numeric block, F-row, and navigation cluster — nothing had to be moved to an additional layer. This is relevant for those who actively work with numbers or use the right side of the keyboard in games. The key distinction of the Defender Spark GK-300L keyboard from office membrane models is the combination of high key travel with gaming highlights: a separate Game Mode (usually disables the Windows key during games to prevent accidental minimization of the application) and multicolor backlighting.

The mechanism remains membrane — which affects the cost compared to mechanical counterparts but limits the tactile feel of pressing: the feedback is softer and lacks a clear actuation point. Transparent Cyrillic symbols allow backlighting to pass through, making the lettering readable in a dark environment where working with opaque engraving would be inconvenient. Volume adjustment is moved to the Fn layer in combination with function keys, with no separate multimedia buttons or wheel present. The keyboard connects via a 1.5m USB-A cable, sufficient for desktop setup but shorter than the standard 2-meter gaming ones. The thin body with a thickness of 25 mm and an elongated form factor of 440x120 mm suggests placement directly in front of the monitor with minimal height above the desk — convenient for those who do not use a wrist rest.

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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do not take it under any circumstances!
14 February 2022 
no word at all.
bad casting of the ctrl and c keys when shaking the whole thing rattles, its legs are not rubberized (plastic) it slides and flies around the table
Yura Dolgiyuse Defender Spark GK-300L few months
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