Upgrade Your Travel with Smart Expandable Storage
The Coolbell CB-8300 Expandable Travel Backpack is crafted for modern professionals and travelers who demand flexibility, security, and style. Its expandable design allows you to switch between a slim daily bag and a spacious travel companion. Built with water-resistant materials and a secure lock system, it protects your essentials wherever you go. The integrated USB charging port ensures your devices stay powered, while multiple compartments keep everything organized—from laptops to clothes. Whether commuting or traveling long distances, this backpack delivers comfort, durability, and convenience in one sleek design.
Product Specifications
- Laptop Compatibility: Up to 17.3 inches
- Material: Water-resistant polyester
- Expansion Type: Zipper expandable layer
- Security: Built-in combination lock
- USB Port: External charging support
- Compartments: Multiple (laptop, clothes, accessories)
- Bottle Holder: Yes
- Carry Style: Backpack with padded straps
- Usage: Travel, office, business, daily commute
Why You Choose?
✔ Feature
Expandable design, USB charging port, anti-theft lock, and organized compartments make it a versatile travel solution.
✔ Benefit
Carry more when needed, stay organized, and keep devices charged—perfect for professionals and travelers on the move.
✔ Brand Value
Coolbell ensures durability, smart design, and affordability, making it a trusted choice for modern lifestyle needs.
✔ Quality Guaranteed
Authentic product with reliable performance and durability assurance.
✔ Best Price in Bangladesh
airDeal offers competitive pricing for smart shoppers.
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