Charging Convertible Business Briefcase Backpack Review

【Large Capacity】 - Backpack external size 11.8"(L) X 3.9"(W) X 16.1"(H). Weight 1.6lbs. Large roomy compartments is ideal for laptop, iPad, A4 files, wallet, clothes, power bank and more of daily necessities. Designed for laptop up to 15.6"( not for gaming laptop) and tablet up to 12.9" with seperate compartments. The backpack makes your items organized. Easy to find what you want!. 【USB & Headphone Port Design】 - With an USB charging port & headphone jack extended on the side of the backpack and built-in charging cable & audio cable inside, this backpack provides great convenience to charge your phone and listen music on the go with hands-free (Power Bank Not Included). Two cables are detachable also and you are easy to remove them when cleaning. 【Multi-purpose Backpack】 - With two flexible handles in different directions and straps can be hidden, it allows easy conversion to Backpack, Briefcase. Practical luggage strap design frees your shoulder when traveling with luggage. This casual and elegant backpack is suitable for any occasions such as travel, business, school, and daily use. 【Safe & Comfortable Daypack】 - Padded foam protects laptop/tablet from scratching and impact. High quality polyester fabic with smooth metal zippers ensures scratch resistance and lasting durability. Ergonomic padded shoulder strap is breathable and comfortable for heavy load, protecting the back and shoulder effectively. More comfortable to your life!. 【What You Will Get】 - 1 x Backpack, 1 x USB2.0 extension charging cable (39.4" length,type A male to A female), 1 x 3.5mm audio extension cable (35.4" length,male-to-female). Please remove the built-in two cables before cleaning backpack to avoid cables rusted or broken.