[11/10/2017] TomTom Spark Cardio + Music 運動型智慧手表,TomTom Spark 3 Cardio + Music, GPS Fitness Watch + Heart Rate Monitor + 3GB Music + Bluetooth Headphones (Black, Small),內建GPS,心律偵測,3GB儲存空間,還包括藍芽無線耳機,目前特價$150.50 USD。Prime境內免運費 (學生可以免費試用Prime)。哪裡買:amazon。