13-14 inch Universal Laptop Magnetic Holder Stitching Inner Bag(Black) Headset duty cycle and other measurement

duty cycle and other measurement functions

Gold-plated interface

2W solar panel

320 grit sandpaper x 1

13-14 inch Universal Laptop Magnetic Holder Stitching Inner Bag(Black) Headset duty cycle and other measurement1. Made of new solvent free PU material , which is oil proof and waterproof 2. Fiber lining , delicate and soft for a better fit , to prevent the computer from being scratched in daily life 3. Magnetic bracket, solid support at any time, can also help notebook cooling ventilation and heat dissipation 4. Simple and lightweight design, easy to carry 5. Spec: 13 14 inches: size 365x270x12mm, weight 445g 15 16 inches: size 400x298x12mm, weight 515g