Hama WM-400 mouse - WM-400
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Product Information
Full details
The Hama WM-400 is an ergonomic, six-button wireless mouse designed for right-handed users who prioritize a quiet workspace and precise navigation. It is an excellent choice for office environments and remote setups where clicking noise would be a distraction. While it provides reliable performance and eco-conscious construction, users should note it is exclusively designed for right-handed use and relies on removable batteries rather than an internal rechargeable power source.
All features
| Model Part Number | WM-400 |
|---|---|
| Brand | Hama |
Extended Product Information
FAQs
Is the Hama WM-400 compatible with macOS?
Yes, as a standard USB-connected RF wireless device, it is compatible with most operating systems including Windows and macOS.
Does this mouse have a power switch?
The mouse is designed for efficient power usage, but you should remove the batteries if storing the device for an extended period to prevent leakage.
Can I use this mouse if I am left-handed?
The ergonomic shape is specifically molded for right-handed users, so it may be uncomfortable for left-handed operation.
What is the wireless range of the mouse?
The Hama WM-400 provides a reliable wireless range of up to 10 meters.
How do I change the DPI settings?
You can cycle through the three pre-set DPI modes using the dedicated DPI switch on the device.
Are the batteries included?
Yes, the Hama WM-400 comes with the necessary AAA batteries included in the package.
Troubleshooting
Cursor is unresponsive or erratic.
Ensure the USB receiver is securely plugged into the computer and that the batteries are charged and properly inserted.
Mouse range is very short.
Avoid placing the USB receiver behind a metal computer tower or near other high-frequency wireless devices that might cause interference.
Buttons feel sticky or unresponsive.
Clean around the edges of the buttons with compressed air or a soft brush to remove dust or debris.
Pros and Cons
Pros
- Extremely quiet operation for shared workspaces
- Ergonomic fit reduces wrist discomfort
- Convenient side buttons improve workflow efficiency
- Uses sustainable materials in production and packaging
- Integrated storage for the wireless receiver
Cons
- Not suitable for left-handed users
- Requires manual battery replacement
- Lacks Bluetooth connectivity (requires USB port)
Setup, Compatibility & Care
Setting up the Hama WM-400 is a straightforward "Plug and Play" process. Simply insert the two included AAA batteries into the base, remove the USB Type-A receiver from the storage slot, and plug it into any open USB port on your PC or laptop. The 2.4 GHz RF wireless technology will automatically pair with the device. To maintain the mouse, keep the optical sensor lens on the bottom free of dust or hair using a dry, lint-free cloth. Since the chassis is made of ABS and PTFE materials, avoid using harsh chemical cleaners; a soft, slightly dampened cloth is sufficient for wiping down the surface.