Backpack canvas travel bag external usb charging interface with headphone hole junior high school student bag | ShopDecimals

Product Information:

Material: Canvas 
Processing methods: soft surface 
Hardness: medium 
pattern: plain
Style: Casual 
Lining texture: polyester cotton 
Accessories type: buckle 
Strap root number: double root
Popular elements: belt decoration 
Bag shapes: square vertical section
With or without tie rod: No 
Color: black, khaki, brown, dark gray

Package List:

Backpack*1

Product information:
Material: leather
Type: PC bag
Color: reddish brown, coffee
Packing list:
Computer bag * 1

Product information:

Headphone type:headset
Wearing method: head-mounted
Headphone output source: PC computer
Plug diameter: 3.5mm
Plug type; straight insert type
Frequency response range: 20~20000 (Hz)
Impedance: 32 (Ω)
Horn diameter: 50 (mm)

Product Information:

Material: Nylon
Type: computer bag
Color: black, dark blue, wine red, gray
Applicable model: 13 inches
Function: waterproof, wear-resistant, shock-resistant

Style: horizontal square zipper bag
Features
1. What it brings to you is not only a fashionable appearance, but also a design that fits your MACBOOK PRO/AIR into the soul
2. Selected anti-tear fabrics, wear-resistant, environmentally friendly, water-repellent, delicate touch, good air permeability
3. The front panel is designed with multiple pockets. Headphones, keys, pens, and mobile phones are arranged in an orderly manner when going out to play. You can also bring a book when you are out, and treat each trip carefully.
4. Fine lathes: fine and neat car lines, so that accidents no longer exist

Product Information:

Type: single shoulder, portable, double shoulder
Color: black, grey, khaki, coffee, dark blue, military green
Sealing: zipper opening and closing
Bag height: 42cm
Bag width: 28cm
Bag thickness: 18cm
Purpose: leisure/street
Structure: main bag, computer sandwich bag, insert bag * 2
Material: 16A washable canvas fabric with microfiber leather
Lining: polyester cotton
Weight: 0.77KG

Features:
The adjustable buckle made of gun-colored hardware can freely adjust the length of shoulder strap, which is strong and durable.

The bag is opened and closed with a smooth zipper, which is easy to pull and not easy to jam.

The back is designed with a zipper bag, which is secure and easy to access.

USB charging interface is provided for fast charging and convenient travel.

Package List:
Backpack*1

Product information

Headphone type: headphone
Wearing style: head-mounted
Headphone output audio source: PC computer
Plug diameter: USB
Plug type: in-line type
Whether wireless earphone: Wired earphone
Is there a microphone: yes
Sounding principle: moving coil
Frequency response range: 20-20000 (Hz)
Impedance: 32 (Ω)
Sensitivity: 112 (dB)
Distortion rate: 2 (%)
Wire length: 50 (Φmm)
Earplug/earmuff material: high protein
Headphone cable material: 5.0 wire and thick copper wire
Purpose: Game audio and video headsets, gaming headsets, computer headsets, HIFI headsets, professional customization, general purpose

Packing list

headset*1