Multi-Function Large Capacity Travel Casual Backpack Laptop Computer Bag with External USB Charging Interface & Headphone Jack & Anti-theft Lock for Men Color:Black Output: 15V 2A

Output: 15V 2A

L1 locking screw x 1

There are 1/4 and 3/8 threaded holes on both ends of the slide rail and the bottom connecting plate

Package Contents: Eyeglasses

and can be worn for a long time

Multi-Function Large Capacity Travel Casual Backpack Laptop Computer Bag with External USB Charging Interface & Headphone Jack & Anti-theft Lock for Men Color:Black Output: 15V 2A1. The best anti theft backpack 2. Cities can get really crowded, especially during the rush hours in public transportation 3. Large capacity: fits for 15. 6 inch laptop, notebook, 9 inch iPad, clothes, thermos bottle, powerbank, headphone etc. 4. USB external charging port in the bag, simply connect the powerbank from inside and charge your mobile device 5. Headphone Jack can connect headphones to listen to music 6. It is made of oxford cloth +