国内的电子产品比国外还是便宜的，比如一个运动手环在国内只需要100多块钱。我好奇这些新玩意儿，于是就买了一款小米的运动手环。
收到货后，拆开后充好电就戴在手上。用了几天，发现这小玩意儿还真不错。小米的东西做工还是比较讲究的，至少完全对得住这价钱。这款手环功能并不复杂，只有时间（日期）、计步和测心跳的功能，在手环本身不显示的监测晚上睡眠质量的功能——需要手机APP通过蓝牙连接手环显示统计数据。
时间日期功能就相当于老式的手表，只不过每次需要看时间的时候要用手触摸一下。计步的功能相当于一个跑步运动的统计器，时刻记录着自己的运动量。测心跳的功能我也用过，但感觉明显不准，不过我也不在乎这个功能，反正见到姑娘时我会心跳加速。
令我意外的功能是睡眠质量监测。通过几天使用下来，我发现它的监测数据还是比较靠谱，有深度睡眠和浅度睡眠的具体时长，我不清楚它的监测原理，但基本上我睡觉的直观感受和测试得出的数据完全正相关。
最后一个亮点是它的电池待机时间非常不错，充满电后我用了三天依然还有60%的电量，这比智能手机一天一充的频率强太多。之前我就是看到Apple Watch手表的待机时间太短直接就否定了这款设备。
有了这科技产品，将自己的生活细节都数字化，统计量化下来，还是有助于自己了解自己，也让生活更有趣些。直观上的感觉并不总是可靠，数字化更靠谱。毕竟，这小玩意儿也不过是100来块钱，大大超出我的预期效果，也让我对小米这些国产制造商的好感加强——我并不是那么固执。
首发于 https://steemit.com 感谢阅读，欢迎 Follow, Upvote, Reply, ReSteem (repost) @tumutanzi. Thank you for reading my posts.
我买了一个儿童智能手表，你猜猜多少钱😊便宜到不敢相信。
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你长得美，不要钱给你了，还倒送你钱，对吧？
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😂你长得帅帅帅，请你吃吃吃哇⊙ω⊙
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人都没有见过，不要乱夸人。
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之前也一直感觉小米东西不错，可是之前用小米5手机，还不到一年就不能用了， 电池问题，并且充电时手机超烫，感觉下一秒要爆。不过它的其他产品都还好。
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我还没有用过它的手机。我还是不太习惯安卓系统，也许未来会试用一下吧。
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知道，你们都用苹果，但是不知道为什么，始终对他不感冒
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更安全一点，安全对我很重要。
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可是人家不是都说苹果都自带定位功能吗？
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小的东西在国内来说还是不错的。手机比较喜欢用小米，不习惯用苹果。
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我不懂中文。
但我喜欢读你的帖子。
我使用谷歌翻译来烧你的帖子，每次
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Thank you for reading my posts. You are free to use English to communicate with me.
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之前买了个佳明vivofit一代，结果戴手腕上自己给掉了。肉疼。
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再买一个，也没有多贵。
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嗯嗯，学会游泳后一咬牙买了fenix 3
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不错，拥抱新事物。
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当年买小米note送了一个后来送给表弟了，没想到这么多功能都很实用啊
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小米手環用了第一代，一年後壞了
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毕竟只有100来元钱的东西，用一年也可以了，哈哈。
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very interesting picture...
Thanks for sharing it...
merry christmas
upvoted and followed...!!!
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你回国以后的感觉有点像刘姥姥进大观园，充满好奇和惊喜哈哈哈哈哈哈，你被笑话啦哈哈哈哈哈
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以前知道有这玩意儿，但没有亲自试过~这不是亲自试验一下，保持好奇心啦，见笑啦。
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我感觉喜欢跑步的人买这个多，我劝你，如果要跑步，还是要挑空气好的时候。而且记得，要常备口罩！
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珠海的空气质量还是很好的，不像咱们北方，冬天都是霾，可是就是这样我也懒得戴口罩，哎
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抢沙发😂
我有三个小米手环....都是别人送的，早说就送谭老师一个嘛，哈哈哈....
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向资本大鳄低头。
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反抱资本巨鳄大腿。
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越來越多人推薦這種運動手錶，我自己用的沒有睡眠偵測，覺得好像挺好用的，心癢癢的想買支來玩。
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我現在在用一個替代品，叫sleep cycle的app, 它會偵測你的睡眠質素，深層淺層睡眠的時間圖表，有鬧鐘功能，以弱聲至強聲用約半小時慢慢喚你起床，最有趣是它會錄下你打鼾的聲音，你可以聽聽自己打鼾有多沙 XD
我在香港apple app store download的，不知android或其他地區的app store有沒有
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這個APP需要搭配特定設備嗎？怎麼偵測啊？
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沒有什麼搭配呀，主要是偵測你的呼吸聲來判斷
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那不就要把手機放在頭旁邊？不怕電磁波嗎？
還是你的打鼾聲大到整個房間都可以聽到？呵呵呵
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简单轻便的设计，好多朋友都会手上带个。。
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我喜欢简洁好用的东西。
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"Sports Bracelet" so nice @tumutanzi,
These bracelet in our country mostly used for friendship. very glad to know that you love sports , i am much fond of sports. like your every post. good luck. my best wishes always for you.
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以前参加几次会议会送这东西，我都是直接给周围的学生或者朋友了，从来没想过对我有啥用。
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可以试试，科技产品有时候也很好玩儿的。
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哇，您那么推荐，我也想买来试试了。感觉挺不错，可以把自己的作息记录。
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划重点："反正见到姑娘时我会心跳加速"。
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这还算个正常的人吧？
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当然
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数字化越来越方便，X生活也会被记录下来的。。。哈哈
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小米给了坛主多少，我华为给十倍
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0
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哈哈哈开个玩笑，小米手环确实好用
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小米的东西性价比都很高，我买的是乐心手环，用了一年了，一周充一次电
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国内这些小东西质量还是很不错的。我也刚买了一个。
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这些产品成本也不高 都是暴利
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续航真心不错，我早先用过一个类似的可以达到1周，但是都有一个共同的缺点就是太厚。
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居然还能测定是深度睡眠还是浅睡眠！哪天我也去买一个。
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我去年买的，用的还不错
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我也买了一个，关了心率功能，主要当闹钟用，续航接近一个月了。
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哦，还能关闭这功能啊，我是没有折腾它的高级玩法了。
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可以的，我要叫您老了。。。小米运动app里可以设置，还可以接通微信提醒呢。
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我也有，小米2，哈哈。把它当手表用。^_^
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