1. Introduzione
This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your PINKCAT Wireless Number Pad (Model: KF30-2.4G+Sliver). Please read this manual thoroughly before using the product to ensure optimal performance and longevity.

Figure 1: The PINKCAT Wireless Number Pad with its 2.4G USB receiver.
2. Contenuto della confezione
Verificare che tutti gli articoli siano presenti nel pacco:
- 1 x PINKCAT Wireless Number Pad (KF30-2.4G+Sliver)
- 1 x 2.4G Mini USB Receiver
- 1 cavo di ricarica USB
- 1 x Manuale utente (questo documento)

Figure 2: Illustration of the included items: the wireless number pad, USB receiver, and charging cable.
3. Prodotto finitoview
3.1 Caratteristiche principali
- 28 Multi-function Keys: Includes NumLock, ESC, Delete, TAB, and a dedicated shortcut key for the computer calculator.
- Batteria ricaricabile: Built-in lithium battery provides extended usage time (up to 2 months on a 1-2 hour charge).
- Connessione wireless 2.4G: Stable, plug-and-play connection with a working range of up to 33 feet.
- Design confortevole: Advanced quiet SCISSOR-SWITCH KEYS for smooth typing and a 15° tilt design for ergonomic comfort.
- Ampia compatibilità: Supports Windows 2000 / XP / 7 / 8 / 10 systems. (Note: macOS only supports number keys and some function keys).
3.2 Dimensioni fisiche

Figure 3: Dimensions of the wireless number pad, showing length, width, and thickness.
The number pad measures approximately 105mm (4.13in) in width, 121mm (4.76in) in length, and has a thickness ranging from 6mm (0.24in) to 12mm (0.47in) due to its ergonomic tilt.
3.3 Design ergonomico
The keypad features a 15° tilt design, which is optimized for human hand habits, providing a comfortable and natural typing experience, especially beneficial for prolonged use in financial or accounting tasks.

Figure 4: The 15-degree ergonomic tilt of the number pad, designed for comfortable use.
4. Guida all'installazione
4.1 Carica iniziale
Before first use, it is recommended to fully charge the number pad. Connect the provided charging cable to the Porta di ricarica di tipo C on the number pad and the other end to a USB port on your computer. A full charge typically takes 1-2 hours.

Figure 5: Location of the Type-C charging port and the power switch on the number pad.
Nota importante: For charging, it is recommended to use a computer's USB port. Avoid using other chargers or non-computer USB ports, as the product's rated charging voltage is 5V based on the USB protocol.
4.2 Collegamento del tastierino numerico
- Locate the 2.4G Mini USB Receiver. It is typically stored in a compartment on the back of the number pad for safekeeping.
- Insert the USB receiver into an available USB-A port on your computer (laptop, PC, desktop, Surface Pro).
- Turn on the number pad using the power switch located on the side or back of the device.
- The number pad will automatically connect to the receiver. No drivers are required for installation (plug and play).

Figure 6: The 2.4G USB receiver plugged into a laptop, demonstrating the wireless connection setup.
5. Istruzioni per l'uso
5.1 Utilizzo di base
Once connected, the number pad functions like a standard numeric keypad. Simply press the desired number or function keys to input data into your applications.
5.2 Function Keys and Shortcuts
The PINKCAT Wireless Number Pad includes several multi-function keys to enhance productivity:
- NumLock: Toggles the numeric keypad between number input and navigation (Home, End, PgUp, PgDn, arrow keys).
- ESC: Tasto Esc.
- Eliminare: Elimina i caratteri.
- SCHEDA: Sposta il cursore alla tabulazione successiva.
- Calculator Shortcut: A dedicated key to directly open the calculator application on your computer.

Figura 7: Oltreview of the powerful shortcut and function keys available on the number pad, including calculator, delete, escape, and tab.
5.3 Modalità risparmio energetico
To conserve battery life, the number pad will automatically enter a sleep mode after 5 minutes of inactivity. To wake it up, simply press any key. The connection will be re-established automatically.
6. Compatibilità
The PINKCAT Wireless Number Pad is broadly compatible with various operating systems and devices:
- Sistemi operativi: Windows 2000, Windows XP, Windows 7, Windows 8, Windows 10.
- Dispositivi: PC, Laptop, Desktop computers, Tablets (with USB-A port for receiver).
Nota per gli utenti macOS: While the number pad can connect to macOS devices, only the number keys and some basic function keys are supported. Advanced functions or specific shortcuts may not work as intended due to macOS limitations.

Figure 8: The number pad is compatible with Windows, Linux, and macOS systems, though macOS has limited function key support.
7. Manutenzione
7.1 Pulizia
To clean the number pad, gently wipe the surface with a soft, dry, or slightly damp panno. Evitare l'uso di prodotti chimici aggressivi, detergenti abrasivi o umidità eccessiva, poiché potrebbero danneggiare il dispositivo.
7.2 Conservazione
When not in use for extended periods, turn off the number pad to conserve battery. Store it in a cool, dry place away from direct sunlight and extreme temperatures. The mini USB receiver can be stored in its dedicated slot on the number pad to prevent loss.

Figure 9: The compact design allows for easy storage and portability, fitting conveniently into a laptop bag.
8. Risoluzione Dei Problemi
| Problema | Possibile causa | Soluzione |
|---|---|---|
| Number pad not responding. | Low battery; Receiver not connected; Power switch off; Out of range. | Charge the number pad; Ensure receiver is firmly plugged in; Turn on the power switch; Move closer to the receiver (within 33ft). |
| I tasti sono bloccati o non rispondono. | Dust or debris under keys; Physical damage. | Gently clean around the keys; If damage is suspected, contact support. |
| NumLock key not working. | Software conflict; Driver issue (rare). | Restart your computer; Ensure no other software is interfering with keyboard inputs. |
| L'indicatore di carica non si accende. | Cable issue; Charging port issue; Battery fully charged. | Try a different USB cable; Ensure cable is fully inserted; If battery is full, indicator may turn off. |
9. Specifiche
| Caratteristica | Dettaglio |
|---|---|
| Modello | KF30-2.4G+Sliver |
| Tecnologia di connettività | Wireless 2.4G (ricevitore USB-A) |
| Numero di chiavi | 28 |
| Tipo di chiave | Interruttore a forbice |
| Tipo di batteria | Rechargeable Lithium Polymer (1 included) |
| Porta di ricarica | Tipo C |
| wireless Range | Fino a 33 piedi (10 metri) |
| Dimensioni (L x P x A) | 121mm x 105mm x 6-12mm (4.76in x 4.13in x 0.24-0.47in) |
| Peso dell'articolo | 4.6 once |
| Sistema operativo compatibile | Windows 2000 / XP / 7 / 8 / 10 (Limited macOS support) |
| Produttore | tonew |
| Prima data disponibile | 9 giugno 2022 |
10. Garanzia e supporto
For warranty information and technical support, please refer to the contact details provided with your purchase or visit the official PINKCAT websito. Conservare la ricevuta d'acquisto come prova d'acquisto per eventuali reclami in garanzia.
If you encounter any issues not covered in this manual, please contact PINKCAT customer service for assistance.