Crelander LED Programmable Backpack User Manual

1. Konec produktuview

The Crelander LED Programmable Backpack is a versatile 17-inch laptop backpack featuring a dynamic LED screen. This smart backpack allows for personalized display of patterns, text, and animations, making it suitable for various activities such as traveling, hiking, riding, and daily commuting. Its design prioritizes both functionality and comfort.

Přední view of the Crelander LED Programmable Backpack, showcasing its dynamic display capabilities.

Klíčové vlastnosti:

• DIY Programmable Screen: Customize the LED display with your preferred patterns, text, or animations via a dedicated mobile application.
• Víceúčelové úložiště: Approximately 42 x 30 x 13 cm (16.5 x 11.8 x 5.1 inches) in size, offering ample storage including a large zipper pocket for a laptop or tablet, and multiple independent small compartments for organizing personal items.
• Pohodlný design: Equipped with adjustable shoulder straps and a fully vented, well-padded back panel for enhanced comfort during extended wear.
• Waterproof Display: The LED display is designed to be waterproof, protecting it from splashes and light rain.
• Snadná obsluha: Simple setup involving connecting a mobile power bank and using the companion app to control the display content.

Note: A mobile power bank is required for the LED screen functionality and is not included with the backpack due to safety transportation regulations. Please purchase separately.

2. Pokyny k nastavení

Follow these steps to set up your Crelander LED Programmable Backpack and activate its dynamic display.

1. Připojte powerbanku: Locate the USB cable inside the backpack. Connect it to a compatible mobile power bank (not included). Ensure the power bank is charged.
2. Stáhněte si aplikaci: Scan the QR code provided in the manual or on the product packaging, or search for the 'LED Space' app in your device's app store. You can also use the following links:
   Stáhnout pro Android
   General App Download Link
3. Connect the Backpack to the App: Open the downloaded app on your smartphone. Follow the in-app instructions to connect your backpack via Bluetooth. Once connected, you can begin customizing the LED display.

Visual guide for connecting the power bank and downloading the control application.

3. Návod k obsluze

Once connected to the app, you can fully utilize the programmable LED screen.

Customizing the LED Display:

• Zobrazení textu: Enter custom text messages to scroll across the screen. Adjust font, color, and speed.
• Image/Animation Display: Upload images or select from pre-loaded animations within the app. The app supports various pixel art and GIF formats.
• DIY Graffiti: Use the app's drawing tool to create your own unique pixel art designs directly on the screen.
• Nastavení jasu: Control the brightness of the LED display through the app settings to suit different environments.

The mobile application interface for controlling the LED display.

Internal Storage and Organization:

The backpack is designed with multiple compartments for efficient organization of your belongings.

Interior layout of the backpack, highlighting the computer pocket, inserted pocket, and screen layer.

• Přihrádka na notebook: A dedicated padded sleeve designed to fit laptops up to 17 inches.
• Hlavní kapsa: Spacious main compartment for larger items like books, clothing, or sports equipment.
• Small Pockets: Several smaller pockets for accessories such as mobile phones, keys, wallets, and other essentials.

4. Údržba

Proper care will extend the life and appearance of your Crelander LED Programmable Backpack.

Pokyny pro čištění:

• Pouze ruční mytí: The backpack should be hand washed. Do not machine wash or tumble dry.
• Bodové čištění: Na drobné skvrny použijteamp cloth with mild soap. Gently wipe the affected area.
• Sušení: Air dry the backpack completely before storing or using it again. Avoid direct sunlight or high heat.
• LED Screen Care: The LED screen is waterproof. To clean, gently wipe with a soft, damp cloth. Avoid abrasive cleaners or materials that could scratch the screen surface.

5. Řešení problémů

This section addresses common issues you might encounter with your Crelander LED Programmable Backpack.

• LED Screen Not Turning On:
  • Ensure the mobile power bank is fully charged and correctly connected to the internal USB cable.
  • Verify that the power bank is switched on (if it has a power button).
• App Not Connecting to Backpack:
  • Ujistěte se, že je na vašem smartphonu povoleno Bluetooth.
  • Ensure the backpack's LED screen is powered on.
  • Restartujte aplikaci a zkuste se znovu připojit.
  • If issues persist, try restarting your phone and the power bank.
• Display Content Not Changing:
  • Confirm that the app is successfully connected to the backpack.
  • Check your internet connection if you are trying to download new content or updates within the app.
• Obavy z poškození vodou:
  • While the LED screen is waterproof, the internal components and power bank are not. Ensure all zippers are securely closed to protect the interior from water exposure.
  • Vyhněte se ponoření batohu do vody.

6. Specifikace

7. Záruka a podpora

For warranty information or technical support, please refer to the product packaging or contact Crelander customer service directly. Details for contacting support are typically available on the official Crelander webwebu nebo prostřednictvím vaší nákupní platformy.