USB H540 RSP RM165.00/unit (Reg Price: RM192.00/unit) STEREO H150 RSP RM47.00/unit (Reg Price: RM54.00/unit) STEREO H110 RSP RM28.00/unit (Reg Price: RM32.00/unit) WIRELESS H600 RSP RM198.00/unit (Reg Price: RM226.00/unit)60