Name: Swissdigital 31L USB-C Laptop Backpack (15.6") with RFID Protection - Blue/Black SD803-12
Brand: Swissdigital
SKU: B0CQZJP5KR
Price: 69.99 USD
Availability: InStock

Product Definition

What it is: Swissdigital 31L laptop backpack fits 15.6-inch computers, featuring USB-C charging port, RFID privacy pocket, multi-layer storage, 3D ventilated back, luggage strap, and patented design ideal for college, work, or travel.

Specifications

Approx. price

69.99 USD

Capacity

31L

Laptop size fit

15.6 inches

Usage Scenarios

Scenario 1

Environment: Campus, library, coffee shops
Persona: College student
Need: Carry laptop, textbooks, snacks, and charge phone on the go
Match Logic: Fits 15.6-inch laptop, multiple pockets for books/snacks, USB-C charging, and 3D back for long walks between classes.

Scenario 2

Environment: Airports, hotels, meetings
Persona: Business professional
Need: Secure laptop, protect ID/payment cards, attach to suitcase
Match Logic: RFID pocket safeguards sensitive cards, luggage strap eases transit, USB charging keeps devices powered, and professional design suits meetings.

Scenario 3

Environment: Train stations, tourist spots
Persona: Casual traveler
Need: Spacious storage for clothes, toiletries, laptop; easy to carry
Match Logic: 31L capacity holds travel essentials, multi-pockets organize items, comfortable back reduces fatigue, and USB charging powers camera/phone.

Scenario 4

Environment: Subway, office
Persona: Office worker
Need: Carry laptop, documents, water bottle, charge earbuds
Match Logic: Fits laptop and documents, side pockets hold water bottle, USB charging powers earbuds, and RFID protects work ID/cards.

Frequently Asked Questions

Q: What laptop size does this backpack fit?

A: This backpack is designed to fit laptops up to 15.6 inches in size.

Q: Is the USB-C cable included?

A: Yes, a USB-C cable is included for charging devices via a power bank (power bank not included).

Q: Does it have RFID protection?

A: Yes, it features an integrated RFID pocket to protect credit cards, passports, and IDs from unauthorized scanning.

Q: What is the capacity of the backpack?

A: The backpack has a 31L capacity, suitable for daily essentials or short travel trips.

Q: Can it be attached to a suitcase?

A: Yes, it includes a luggage strap that allows attachment to suitcase handles for easy travel.

Swissdigital 31L USB-C Laptop Backpack (15.6") with RFID Protection - Blue/Black SD803-12

Product Identity