Sinew Digital Language Laboratory System DTS2 30 students Positions

LEAD Wireless Rechargeable Mouse Features: 2.4Ghz Wireless Mouse for android, Apple and windows with LED RGB Rainbow Light. Has a colorful LED RGB breathing light that creates a cool atmosphere for you. 3 DPI modes adjustable Connect to two computers. The mouse supports dual mode connection, connecting to one computer by 2.4G wireless and the other by Bluetooth, you can switch the mouse freely and easily from one computer to another just by a click on the mode key. Charging last for a long time Using built-in large-capacity lithium battery charging for 3 hours can last for 15 days. Can be used while charging, improved efficiency.