這個walmart,可以嗎?~$20
https://www.walmart.com/ip/Contour-Next-ONE-Blood-Glucose-Monitoring-System-Value-Pack/278244026
這個 ~ $85, 看不出太多差別呀。
https://www.diabeticwarehouse.org/products/free-contour-next-one-glucose-meter-kit-w-purchase-of-150-test-strips?currency=USD&variant=30726597115969&utm_medium=cpc&utm_source=google&utm_campaign=Google%20Shopping&utm_campaign=gs-2018-09-13&utm_source=google&utm_medium=smart_campaign&gclid=EAIaIQobChMIsMvQ0KiK-QIViv_ICh0hCgQhEAQYASABEgK1w_D_BwE
是需要買很多test strips 嗎?