1. Pengenalan
Thank you for choosing the Rapoo 1680/1620 Wireless Silent Mouse. This mouse is designed to provide a comfortable, quiet, and reliable experience for your computing needs. Featuring 2.4GHz wireless technology, a 1000 DPI optical tracking engine, and an ergonomic design, it's suitable for various environments and tasks. This manual will guide you through the setup, operation, maintenance, and troubleshooting of your new mouse.
Please note: The models 1680 and 1620 are functionally identical; only their names differ. Products will be shipped randomly under either model name.

Figure 1: Rapoo 1680/1620 Wireless Mouse (Black and White)
2. Kandungan Pakej
Sila semak pakej untuk item berikut:
- 1 x Rapoo 1680/1620 Wireless Silent Mouse
- 1 x Panduan Mula Pantas
- 1 x Mini Nano USB Receiver (stored in the battery compartment of the mouse)
3. Panduan Persediaan
3.1 Memasang Bateri
- Turn the mouse over to locate the battery compartment cover on the bottom.
- Buka penutup petak bateri.
- Insert one AA alkaline battery, ensuring correct polarity (+/-). Note: Battery is not included in the package.
- Tutup penutup petak bateri dengan selamat.

Figure 2: Battery and USB Receiver Location
3.2 Menyambungkan Penerima USB
- Locate the Mini Nano USB receiver, which is typically stored inside the battery compartment of the mouse for safekeeping.
- Plug the USB receiver into an available USB port on your computer (laptop or PC).
- Turn on the mouse using the On/Off switch located on the bottom of the mouse.
- Your computer should automatically detect and install the necessary drivers. The mouse will be ready for use within a few seconds.

Figure 3: Connecting the USB Receiver
3.3 Video Demonstrasi Produk
Video 1: Rapoo 1680/1620 Wireless Mouse Product Demonstration
4. Arahan Operasi
4.1 Sambungan Tanpa Wayar
The Rapoo 1680/1620 mouse utilizes a stable 2.4GHz wireless connection, providing a reliable link up to 10 meters (33 feet) away from your computer. This anti-interference transmission ensures smooth and uninterrupted usage.

Figure 4: 2.4G Wireless Transmission Range
4.2 Silent Click Design
Experience a quiet working environment with the Rapoo 1680/1620's silent click feature. The click sound is reduced by approximately 90% compared to standard mice, making it ideal for libraries, offices, or any setting where noise reduction is appreciated.

Figure 5: Silent Click Technology (9dB vs 11dB)
4.3 Optical Tracking and DPI
The mouse features a 1000 DPI high-definition optical tracking engine, providing responsive and smooth cursor control. This ensures accurate tracking on various surfaces.

Figure 6: Durable Click Buttons
4.4 Ergonomic and Portable Design
The mouse is ergonomically designed with a comfortable arc and matte surface texture, allowing your hand to rest naturally and reducing fatigue during prolonged use. Its lightweight and compact size make it highly portable.

Figure 7: Ergonomic Design

Figure 8: Easy Portability
4.5 Keserasian
The Rapoo 1680/1620 Wireless Silent Mouse is widely compatible with various operating systems, including Windows 10, Windows 8, Windows 8.1, Windows 7, Windows Vista, Mac OS, and Chrome OS, provided your device has an available USB port.

Rajah 9: Keserasian Luas
5. Penyelenggaraan
5.1 Penggantian Bateri
When the mouse performance degrades or stops responding, it's likely time to replace the AA battery. Follow the steps in Section 3.1 to replace the battery. The high-efficiency design allows for up to 12 months of battery life with a single AA battery.
5.2 Pembersihan
To maintain optimal performance and appearance, clean your mouse regularly. Use a soft, dry cloth to wipe the matte surface. For stubborn dirt, a slightly damp Kain boleh digunakan, tetapi pastikan tiada kelembapan memasuki komponen dalaman. Elakkan bahan kimia yang keras atau pembersih yang kasar.
5.3 Penyimpanan
When not in use for extended periods, turn off the mouse using the On/Off switch on the bottom to conserve battery life. Store the USB receiver in the dedicated slot within the battery compartment to prevent loss.
6. Penyelesaian masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Tetikus tidak bertindak balas | Low battery; Mouse is off; USB receiver not connected or faulty. | Replace battery; Turn on mouse; Re-insert USB receiver or try a different USB port. |
| Kursor tidak menentu atau melompat-lompat | Sensor optik kotor; Permukaan yang tidak sesuai; Gangguan. | Clean optical sensor; Use on a smooth, non-reflective surface or mouse pad; Move mouse closer to receiver or away from other wireless devices. |
| Julat wayarles pendek | Obstructions; Interference. | Ensure clear line of sight between mouse and receiver; Move receiver to a front USB port; Reduce interference from other 2.4GHz devices. |
7. Spesifikasi
| Ciri | Perincian |
|---|---|
| Jenama | Rapoo |
| Model | 1680 / 1620 |
| Jenis Sambungan | 2.4GHz Wireless |
| Julat Tanpa Wayar | Sehingga 10 meter (33 kaki) |
| DPI (Resolution) | 1000 DPI |
| Mod Operasi | Opto-elektronik |
| Bilangan Butang | 3 (Kiri, Kanan, Roda Tatal) |
| Bilangan Penggelek | 1 (Roda Skrol) |
| Orientasi Tangan | Right (Ergonomic) |
| Klik Senyap | Ya (pengurangan hingar 90%) |
| Mouse Life Cycle | 5 Million Key-press |
| Sumber Kuasa | 1 x Bateri AA (tidak termasuk) |
| Hayat Bateri | Sehingga 12 bulan |
| Dimensi (L x W x H) | 111.4 mm x 63.8 mm x 39.8 mm |
| Berat Kasar | 120g |
| Keperluan Sistem | Windows 10, 8, 8.1, 7, Vista, Mac OS, Chrome OS (with USB port) |
8. Petua Pengguna
- For optimal battery life, remember to switch off the mouse when not in use, especially when transporting it.
- The silent click feature is excellent for shared workspaces or late-night use, ensuring minimal disturbance.
- The compact and lightweight design makes this mouse an ideal travel companion. Always store the USB receiver in its dedicated slot to avoid losing it.
- If you experience any lag, try plugging the USB receiver into a different USB port or moving it closer to the mouse.
9. Waranti dan Sokongan
Rapoo Technology provides a 1-year quality guarantee and lifetime warranty for this product. If you encounter any issues or have questions regarding your Rapoo 1680/1620 Wireless Silent Mouse, please do not hesitate to contact the seller or Rapoo customer support. We are committed to providing high-performance and high-quality peripheral products and are ready to assist you.





