1. Introduction
This manual provides detailed instructions for the Lekvey Bluetooth Number Pad, Model 4348329851. Designed for efficiency and portability, this 28-key numeric keypad enhances data entry for various devices. Please read this manual thoroughly to ensure proper setup and operation.
2. Product Overview
Key Features:
- Multi-Function 28-Keys: Includes Numlock, Delete, Tab, calculator shot-key, and directional keys (PgUp, PgDn, Home, End, up, down, left, right arrow keys), (), DEL, = + - / *, Backspace, ESC, Tab, ', . 00, 0123456789, and Enter keys.
- Bluetooth Connection: Stable Bluetooth 3.0 technology provides a cable-free connection with an operating distance of up to 10 meters. No USB dongle is required.
- Wide Compatibility: Compatible with Windows 2000/Me/98/XP/Vista/7/8/10, Android, iOS, Mac OS, Surface Pro, Android Cellphone, Tablet PC, and Laptops.
- Soft Touch - High-End Scissor Switches: Offers comfortable typing with precise control, good resilience, fast response, and reduced press sound for a quiet operation.
- Ergonomic and Power Saving: Features an ergonomic tilt for optimum comfort and anti-slip pads. Includes an auto power-saving mode that activates after 15 minutes of inactivity. Press any key to wake up the keypad within 3 seconds.
Package Contents:
- 1 x Lekvey 28 Keys Bluetooth Number Pad
- 1 x User's Manual
3. Setup
3.1 Battery Installation
- Locate the battery compartment on the back of the number pad.
- Open the battery cover.
- Insert two (2) AAA batteries (not included), ensuring correct polarity (+/-).
- Close the battery cover securely.

Image: Back of the number pad with battery compartment and on/off switch.
3.2 Bluetooth Pairing
- Switch the ON/OFF button on the back of the keypad to the 'ON' position. The LED indicator light will turn on.
- Press and hold the Bluetooth key (usually indicated by a Bluetooth icon) for 3 seconds until the LED light twinkles, indicating it's in pairing mode.
- On your device (laptop, tablet, phone), go to 'System Preferences' or 'Settings'.
- Select 'Bluetooth' and ensure Bluetooth is enabled.
- Look for 'Bluetooth 3.0 Keyboard' in the list of available devices and select it to connect.
- Once connected, the LED indicator on the keypad will stop twinkling and remain solid or turn off, depending on the model.
Note: If your device does not have built-in Bluetooth functionality, a third-party Bluetooth adapter (not included) is required.

Image: Lekvey Bluetooth Number Pad connected via Bluetooth to a laptop.
4. Operating Instructions
4.1 Key Functions
The Lekvey Bluetooth Number Pad features a full-sized 28-key layout designed for efficient data entry and accounting tasks. Key functions include:
- Numeric Keys (0-9): Standard number input.
- Arithmetic Operators (+, -, *, /): For calculations.
- Numlock: Toggles the numeric keypad function.
- DEL (Delete): Deletes characters.
- BS (Backspace): Deletes characters to the left.
- ESC (Escape): General escape function.
- Tab: Moves the cursor to the next tab stop.
- Enter: Confirms input or moves to the next line.
- Special Keys: $, (, ), =, 00, ., Home, End, PgUp, PgDn, and arrow keys for navigation.
- Calculator Shot-Key: Quickly opens the calculator application on compatible systems.

Image: Overview of the number pad's powerful shortcut keys.
4.2 Compatibility Notes
- Mac OS and Apple iOS (iPad/iPhone): The calculator key and certain functional keys (PgUp, PgDn, Home, End, up, down, left, right arrow keys) may not work due to Apple's system limitations regarding external keyboards with function keys. However, other keys such as $, (, ), DEL, = + - / *, Backspace, ESC, Tab, ', . 00, 0123456789, and Enter will function correctly.
- ChromeBook: This Bluetooth numeric keypad is NOT compatible with ChromeBook.

Image: Compatibility details for the number pad.
5. Maintenance
- Cleaning: Use a soft, dry cloth to clean the surface of the keypad. Avoid using harsh chemicals or abrasive materials.
- Battery Replacement: Replace the two AAA batteries when the low battery indicator light appears or when the keypad becomes unresponsive.
- Storage: Store the keypad in a cool, dry place away from direct sunlight and extreme temperatures.
6. Troubleshooting
- Keypad not pairing:
- Ensure the keypad is turned on and in pairing mode (twinkling LED).
- Check if your device's Bluetooth is enabled.
- Verify that the batteries are correctly installed and have sufficient charge.
- Try restarting both the keypad and your device.
- Keys not responding:
- Check battery level and replace if necessary.
- Ensure the keypad is properly connected via Bluetooth.
- For Mac OS/iOS, remember that some function keys may not be supported.
- Auto-sleep mode: The keypad enters power-saving mode after 15 minutes of inactivity. Press any key to wake it up.
7. Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 5.28 x 4.17 x 0.79 inches |
| Item Weight | 4 ounces |
| Manufacturer | Lekvey |
| Item Model Number | 4348329851 |
| Batteries | 2 AAA batteries required (not included) |
| Connectivity Technology | Bluetooth 3.0 |
| Keyboard Description | Slim Portable Bluetooth Number Pad |
| Recommended Uses | Office, Financial Accounting, Data Entry |
| Material | Acrylonitrile Butadiene Styrene |

Image: Dimensions of the Lekvey Bluetooth Number Pad.
8. Warranty and Support
For warranty information or technical support, please refer to the contact details provided in the packaging or visit the official Lekvey website. Keep your purchase receipt for warranty claims.
