Amazon黑五促銷 iRobot Roomba 960 Wi-Fi 機器人吸塵器 特價$599 by evasdealclub · November 19, 2017 Amazon 定價$699.00 黑五特價$599.00 購買連結 想要購買的朋友需要快！Amazon黑五促銷商品數量有限！ Share
Amazon跳跳盒抽獎！立即贏得Cuteboom防水旅行洗漱包！大家來試試運氣！ September 22, 2017 by evasdealclub · Published September 22, 2017
[Amazon今日促銷] 多種品牌首飾高達50％折扣 特價$15.60至$149.98 (可寄全球) February 10, 2018 by evasdealclub · Published February 10, 2018
價格跟Best Buy黑五促銷特價一樣.
請問 Eva Chan 這款遇到樓梯不會掉落下去，對嗎？
實際上很多Roomba都有這個特點
Eva Chan I used to have one, but something happened to it by my husband. I went online and the product description did not indicate that.
https://youtu.be/yRWjHKsNa1s
https://youtu.be/KuKPosUfTgw
Even these older models have this feature.