Best budget 144hz monitors under 300

[nlbballin]

i have a rig and the gpu is 1070. Any ideas for a monitor? and maybe gaming mouse and keyboard as well

 

[vapour]

BENQ is pretty good: https://smile.amazon.com/dp/B01H5KKQTM/?tag=pcpapi-20

Budget on keyboard and mouse? Can you list full rig specs?