LexonElec Wireless Gaming Keyboard and Mouse,RGB Backlit Rechargeable Keyboard Mouse with 4800mAh Battery Metal Panel,Removable Hand Rest

$65.99

Description

 

“If you know the enemy and know yourself, you need not fear the result of a hundred battles.

If you know yourself but not the enemy, for every victory gained you will also suffer a defeat.

If you know neither the enemy nor yourself, you will succumb in every battle.”