I bought the Life Shinebot W450 from Lazada for S$249.99. The usual retail price is S$320, but during the 8/8 sale, it dropped to S$287.99. After deducting an additional shop voucher of S$8 and a bank voucher of S$30, I ended up paying S$249.99. Shipping to Singapore is S$1.49, but I have a free shipping voucher from Lazada as well.
Life Shinebot W450 is a single-purpose mopping robot, and hence it doesn’t vacuum.
John Ackerman, who is the official distributor of iRobot products in Singapore has a booth at IT Show 2017. At the booth, they only accept Cash or NETS payment only. I ended up getting my Braava Jet 240 from their website as the discounted price is applicable online as well. Delivery is fixed price at S$18, or you can pick it up from their office at, Blk 34 Upper Cross Street #04-138 Singapore 050034.