Langaton hiiri HP 400 hiljainen sininen molempikätinen 6000 DPI 5 painiketta

The HP 400 Quiet Wireless Mouse in blue is an ambidextrous, battery-powered mouse designed for home use. It combines RF 2.4 GHz dongle and Bluetooth connectivity, an adjustable 6000 DPI sensor, and five buttons in a compact, soft-silicone body that is easy to clean. The mouse is built for everyday tasks and offers a long battery life and recycled-material construction.

Advantages

The soft-silicone surface provides a comfortable, easy-to-sanitize finish while the ambidextrous shape suits both left- and right-handed users. Quiet click mechanism and wheel scrolling allow for lower noise during use. Dual wireless connectivity (Bluetooth and 2.4 GHz dongle) gives flexible pairing options, and the adjustable DPI up to 6000 enables precise tracking on a variety of surfaces. The product uses at least 40% post-consumer recycled materials and ships in FSC-certified packaging.

Suitable for

• Everyday home computing and web browsing
• Office tasks such as document editing and spreadsheet work
• Remote work where quiet operation is preferred
• Users who need ambidextrous comfort and simple connectivity

Key specifications

• Form factor: Ambidextrous
• Movement resolution: Up to 6000 DPI (adjustable)
• Buttons: 5 (including center wheel button)
• Connectivity: RF 2.4 GHz dongle and Bluetooth
• Scroll type: Wheel
• Power source: 1× AA battery (battery life up to 24 months)
• Colour: Blue
• Material: Soft silicone rubber; at least 40% post-consumer recycled materials
• Packaging: FSC certified

How to use

Insert one AA battery into the mouse, then power it on. To use via the 2.4 GHz dongle, plug the dongle into an available USB port and the mouse will pair automatically. To connect via Bluetooth, enable Bluetooth on your device, put the mouse into Bluetooth pairing mode and select it from the device list. Use the center wheel button for configurable shortcuts through the Microsoft Wheel settings if supported. Adjust DPI settings using the dedicated control (if available) or through compatible software to match your tracking preference.

Recommendations

For best performance, keep the sensor area clean and use the mouse on a flat surface or mouse pad. Replace the AA battery before performance drops and choose the wireless mode that best fits your environment (dongle for minimal latency, Bluetooth for fewer USB connections).