USB 3.0 Brushed External CD / DVD-RW Optical Drive Player1. Plug and play wherever there is USB 2. Appearance design: ultra thin 3. Plug and use without drive 4. Can be used on any laptop desktop 5. Convenient to take with you, take it with you to help your friends install the system. 6. Full support for DOS startup and system recovery problems 7. The movement has strong error correction ability, shockproof, low noise, horizontal or self sufficient operation. 8. Optimized circuit design, energy saving and

which can extend the mirror image of laptops

Waterproof rating: IP54

Hertz: 0-10 M H z

Dimensions: 38

Large capacity: can put down a 7

The temperature difference will cause the moisture in the air in the watch to condense

with tea leakage

the USB power supply data cable to the console

One Package Size 15cm * 4cm * 16cm / 5

Anti-corrosion treatment

Hot compress with moxa bag effectively dispels cold and warms meridians

Cable tie x 1