Chicong Technology Co., LTD
Chicong Technology Co., LTD Wireless Gaming Keyboard & Mouse Set Black 104 Keys 2.4G 4000mAh
A wireless gaming keyboard and mouse combo with a 104-key mechanical-feel keyboard, detachable palm rest, adjustable mixed-colour backlight, 4000 mAh rechargeable battery.
- Keyboard InterfaceUSB
- Design StyleGaming
- Palm RestDetachable
- Normal Keys104
- Mechanical KeyboardNo
- Keyboard ColorBlack
- Rechargeable 4000 mAh keyboard battery cuts charging frequency
- Shared 2.4G USB receiver enables plug-and-play simplicity
- Adjustable purple-blue-red keyboard backlight adds visual flair
- 6-button optical mouse with 800-2400 DPI levels suits varied tasks
- Auto-sleep after 5 minutes extends usable runtime
Wireless combo for gaming and daily use
This set pairs a full-size 104-key keyboard with a right-handed optical mouse on a single 2.4G USB receiver. The keyboard uses a mechanical-feel membrane layout and includes a detachable palm rest for extended sessions. Both devices run from built-in lithium-ion batteries charged over USB. The shared receiver stores inside the mouse when not in use.
Battery life and power management
The keyboard carries a 4000 mAh cell while the mouse holds 800 mAh, reducing how often you need to recharge. An auto-sleep function puts the keyboard to sleep after five minutes of inactivity and any key press wakes it instantly. The 2.4G link stays stable across the desk without driver installation. Four selectable DPI steps — 800, 1200, 1600 and 2400 — let the mouse match different tasks.
Aluminium panel and lighting options
A brushed aluminium alloy top plate gives the keyboard a rigid feel and resists flex during heavy keystrokes. The keyboard offers adjustable mixed backlighting in purple, blue and red tones while the mouse cycles through seven breathing colours. Six mouse buttons include a mute-click design for quieter environments. A single USB port handles both charging and the wireless receiver.
Highlights
- Rechargeable 4000 mAh keyboard battery cuts charging frequency
- Shared 2.4G USB receiver enables plug-and-play simplicity
- Adjustable purple-blue-red keyboard backlight adds visual flair
- 6-button optical mouse with 800-2400 DPI levels suits varied tasks
- Auto-sleep after 5 minutes extends usable runtime
Specifications
| Keyboard Interface | USB |
|---|---|
| Design Style | Gaming |
| Palm Rest | Detachable |
| Normal Keys | 104 |
| Mechanical Keyboard | No |
| Keyboard Color | Black |
| Backlit | Yes |
| Type | Wireless |
| Mouse Included | Yes |
| Mouse Interface | USB |
| Hand Orientation | Right |
| Tracking Method | Optical |
| Buttons | 6 |
| Mouse Color | Black |
| Power Source | Lithium-ion Rechargeable Battery |
| System Requirement | 1 USB Port |
Questions about this item
How much power does the 4000 mAh keyboard battery draw during all-day use?
The keyboard enters sleep after five minutes of inactivity and wakes on any key press, conserving the 4000 mAh battery for extended wireless sessions.
What must I already own to use the shared 2.4 G receiver?
You need one free USB-A port on a Windows 2000, XP, 7, 8, 10 or OS 2 system; the receiver plugs in and works without extra software.
Will the 800-2400 DPI optical mouse track reliably on the same surface as an older laser mouse?
The mouse uses an optical sensor with four DPI steps from 800 to 2400, so it performs well on most desk surfaces that older laser models handle.
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