HUAWEI Band 2 and Band 2 Pro, GPS, waterproof, fitness coach ...,HUAWEI Band 2 and Band 2 Pro are fitness band which can be your running coach and monitor your heart-rate all day. HUAWEI Band 2 Pro features GPS, ... 推薦閱讀 Samsung Galaxy S10+ 開箱評測特色功能整理,六大重點項目一次看