我最近也在找GPS錶原本要入手tomtom multi-sport cardio後來剛好出了新的TOMTOM SPARK,就決定買這隻了話說好市多tomtom multi-sport cardio一口氣降3000(??)真吸引人
最近入手了microsoft band2有下列感測器Optical heart rate sensor3-axis accelerometer/gyroGyrometerGPSAmbient light sensorSkin temperature sensorUV sensorCapactive sensorGalvanic skin responseMicrophoneBarometer