Fitbit Sense 2 灰色
全新美水, 未開盒.
https://www.fitbit.com/global/hk/products/smartwatches/sense2?utm_medium=sem&utm_source=google&utm_campaign=HK_PF_ROAS&gclid=Cj0KCQjwk5ibBhDqARIsACzmgLRuopmsLls86Phzh3S1odgJ1A9MAL46dYfnCFXXalYb585OMLzy0nMaAt5KEALw_wcB&gclsrc=aw.ds