Description
The Esense K4500 Wired Keyboard and Mouse Combo is a practical workstation essential built for longevity and ease of use. Featuring a standard 104-key layout with clear PU-coated lettering and a responsive 1200 DPI optical mouse, this set eliminates the need for complex software installations. Its spill-resistant architecture and high-cycle switch ratings make it a dependable choice for high-traffic office environments and home study setups.
This product is for:
- Office professionals seeking a standard full-sized layout for data entry and daily administrative tasks.
- Students requiring a durable, budget-friendly peripheral set for long-form writing and research.
- IT departments looking for reliable, plug-and-play hardware with broad OS compatibility for mass deployment.
- Home users who prioritize spill protection and easy maintenance in their computing environment.
- Left-handed or ambidextrous users needing a symmetrical mouse that offers comfortable control for either hand.
Detailed specifications:
- Keyboard Type: Membrane with 10 million keystroke durability.
- Layout: Standard 104-key with clear PU-coated anti-wear lettering.
- Protection: Multi-hole drainage system for liquid spill resistance.
- Mouse Sensor: 1200 DPI Optical tracking for precise cursor control.
- Connectivity: Dual USB-A interfaces with 160cm (5.2ft) cable length.
- Dimensions: Keyboard (450 x 145 x 20 mm, 420g); Mouse (70g).
- Compatibility: Windows 2000/XP/Vista/7/8/10, Linux, and macOS.
Typing on the K4500 keyboard feels tactile and secure, thanks to the membrane switches that balance quiet operation with a 10-million click lifespan. The PU-coated keycaps prevent the common issue of fading letters over time, while the adjustable tilt legs allow for a customized typing angle to reduce wrist strain. The accompanying 1200 DPI mouse provides smooth tracking on most surfaces, and its lightweight 70g body ensures fatigue-free navigation during extended work sessions.
Compared to standard entry-level bundles, the Esense K4500 stands out with its integrated drainage system, which protects internal circuitry from accidental coffee or water spills—a feature often missing in basic models. While many budget combos use 800 or 1000 DPI sensors, the K4500’s 1200 DPI optical mouse offers a noticeable boost in responsiveness for high-resolution monitors. Additionally, the inclusion of PU-coated keycaps provides superior wear resistance compared to standard silk-screened alternatives.
Q&A:
- Is the Esense K4500 keyboard waterproof? While not fully submersible, it features a spill-resistant design with drainage holes to safely channel liquids away from internal components.
- Does this combo require drivers to work? No, it is a plug-and-play USB device that works instantly with Windows, Linux, and macOS systems.
- How long are the cables for the keyboard and mouse? Both devices come with a generous 160cm (approximately 5.2 feet) cable, providing ample reach for under-desk PC towers.
- Can the mouse be used by left-handed users? Yes, the mouse features a symmetrical, three-button ambidextrous design suitable for both left and right-handed use.
- What is the DPI of the included mouse? The mouse utilizes a 1200 DPI optical sensor, offering a balance of speed and precision for general office and web browsing tasks.
