Looking for a smarter way to keep your home clean? Harvey Norman Malaysia is offering exclusive October savings on selected Roborock robot vacuum cleaners until 31 October 2026. Save RM4,201 on the Roborock Qrevo 5V1 or RM3,151 on the Qrevo C Pro, plus enjoy a free gift worth RM128. Visit your nearest Harvey Norman store to compare the models, check availability and discover whether this limited-time home appliance deal is right for you.