USB CONNECTION

2 COOLING FAN--OPTIONAL

SUPPORT TOUCH MOUSE optiona
2.4 G HUB optional

FULL SIZE+NUMERIC KEYBOARD

12~15 INCH LAPTOPS SUITABLE

UNIT WEIGHT: 1.2KG

BOX DIM: 372*232*35mm 

This product will reduce the related computer injuries which caused by using laptop for a long time. Health is the first, pls pay more attention on your health, and it will increase your life quality as well as work efficiency.