pengenalan
This manual provides instructions for the setup, operation, and maintenance of your Kensington Ergonomic Vertical Wireless Mouse (Model K75575WW). This mouse is designed to promote a neutral handshake position, reducing wrist and forearm strain for improved comfort during use.
Persediaan
1. Kandungan Pakej
- 1 x Kensington Ergonomic Vertical Wireless Mouse
- 1 x USB-A Nano Receiver
- 1 x Bateri AA
2. Pemasangan Bateri
The mouse requires one AA battery (included). Locate the battery compartment on the underside of the mouse. Open the compartment, insert the AA battery ensuring correct polarity, and close the compartment securely.

Imej: Bahagian bawah view of the Kensington Vertical Wireless Mouse, showing the battery compartment and the USB receiver storage slot.
3. Menyambungkan Penerima USB
Remove the USB-A nano receiver from its storage compartment, typically located near the battery compartment. Insert the USB-A nano receiver into an available USB-A port on your computer. The mouse is plug-and-play and does not require additional software or drivers.

Image: The Kensington Vertical Wireless Mouse shown next to its USB-A nano receiver, illustrating the plug-and-play setup.
4. Keserasian
This mouse is compatible with Windows, macOS, and Chrome OS. For MacBooks with only USB-C ports, a USB-A (female) to USB-C (male) adapter (not included) is required.
Arahan Operasi
1. Fungsi Butang
The mouse features six buttons: Left Click, Right Click, Scroll Wheel, Forward, Back, and DPI button.
- Klik Kiri: Fungsi klik utama standard.
- Klik kanan: Fungsi klik sekunder standard.
- Roda Tatal: For vertical scrolling. Can also be pressed for middle-click functionality.
- Butang ke hadapan: Navigasi ke hadapan web pelayar atau file penjelajah.
- Butang Belakang: Navigasi ke belakang web pelayar atau file penjelajah.
- Butang DPI: Melaraskan kepekaan tetikus (DPI).

Imej: Jarak dekat view of the Kensington Vertical Wireless Mouse, highlighting and labeling the Left Button, Scroll Wheel, Right Button, Forward Button, Back Button, and DPI Button.
2. Melaraskan DPI (Sensitiviti)
Press the DPI button, located near the scroll wheel, to cycle through the available sensitivity settings: 800, 1200, 1600, 2000, and 2400 DPI. Select the setting that best suits your preference and task.
3. Auto-Sleep Function
To conserve battery life, the mouse features an auto-sleep function:
- If not used for more than one minute, the mouse enters a low-power sleep mode. Moving the mouse will wake it up.
- If not used for more than ten minutes, the mouse enters a deeper sleep mode. Clicking any button or using the scroll wheel will wake it up.
4. Reka Bentuk Ergonomik
The angled slope of the mouse is designed to keep your wrist in a neutral handshake position, which helps alleviate soft tissue compression and improves wrist and forearm posture. An extended lip provides support for your little finger, enabling smoother movements.

Image: A hand holding the Kensington Vertical Wireless Mouse, demonstrating how the angled slope positions the wrist in a neutral handshake posture.

Image: The Kensington Vertical Wireless Mouse, highlighting the extended lip designed to support the little finger for improved comfort.
Penyelenggaraan
1. Penggantian Bateri
When the low-battery indicator light illuminates, it is time to replace the AA battery. Follow the battery installation steps outlined in the 'Setup' section.
2. Pembersihan
To clean the mouse, use a soft, damp cloth. Avoid using harsh chemicals or abrasive cleaners. Ensure no liquid enters the internal components.
Menyelesaikan masalah
1. Tetikus Tidak Membalas
- Check if the mouse is powered on using the On/Off switch on the underside.
- Ensure the USB-A nano receiver is securely plugged into a working USB-A port.
- Replace the AA battery if the low-battery indicator is on or if the mouse has been inactive for an extended period.
- Cuba palamkan penerima USB ke port USB lain pada komputer anda.
2. Erratic Cursor Movement or Scrolling
- Ensure the mouse sensor on the underside is clean and free from obstructions.
- Try using the mouse on a different surface. A mouse pad or a smooth, non-reflective surface is recommended.
- Adjust the DPI setting using the DPI button to see if it resolves the issue.
- If scrolling is erratic, try cleaning around the scroll wheel with compressed air.
3. Isu Ketersambungan
- Ensure the mouse is within the 33 feet (10 meters) wireless range of the USB receiver.
- Elakkan menggunakan tetikus berhampiran peranti wayarles lain yang boleh menyebabkan gangguan.
Spesifikasi
| Jenama | Kensington |
| Nombor Model | K75575WW |
| Teknologi Ketersambungan | 2.4GHz Wireless (USB-A Nano Receiver) |
| Julat Tanpa Wayar | 33 kaki / 10 meter |
| Teknologi Pengesanan Pergerakan | Optik |
| Tetapan DPI | 800, 1200, 1600, 2000, 2400 |
| Bilangan Butang | 6 (Left, Right, Scroll Wheel, Forward, Back, DPI) |
| Orientasi Tangan | Betul |
| Sumber Kuasa | 1 x Bateri AA (termasuk) |
| Hayat Bateri | Sehingga 12 bulan (anggaran) |
| Fungsi Auto-Tidur | ya |
| Sistem Operasi yang Serasi | Windows, macOS, Chrome OS |
| Dimensi Produk | 18.54 x 10.16 x 8.64 cm |
| Berat Barang | 150 g |
| bahan | plastik |
| UPC | 085896755753 |
Maklumat Waranti
This Kensington product is covered by a 1-year limited warranty. For detailed warranty terms and conditions, please refer to the official Kensington webtapak atau hubungi sokongan pelanggan.
Sokongan Pelanggan
For further assistance, technical support, or product inquiries, please contact Kensington customer service. Manufacturer contact information: SAN MATEO, CA, 94404 US.
You can also visit the official Kensington store for more product information and resources: Kensington Official Store.