Hello, i'm new to this forum so anyway, i need some help in my problem, i bought a havit keyboard a long time ago, and it comes with a mouse, i used it for a while but then i lost the usb receiver and now its useless, is there anything i can do ? if i can buy another one ? I really don't want to waste such a goof keyboard Some specs: Havit Model : HV-KB537GCM Voltage: 5V Thanks in advance ! Weiterlesen...