Xiaomi シャオミ Mi Band 4 ミーバンド4 フィットネストラッカー スマートブレスレット Dark Blue(ダークブルー) 送料無料 (日本郵便) : su-ca4676d-jp : エムディトレードヤフー店 - 通販 - Yahoo!ショッピング
![MiFit 4.2.0 update release today on iOS, they ad REM sleep, no firmware update for the miband 4 : r/miband MiFit 4.2.0 update release today on iOS, they ad REM sleep, no firmware update for the miband 4 : r/miband](https://i.redd.it/feh90k6x25551.jpg)
MiFit 4.2.0 update release today on iOS, they ad REM sleep, no firmware update for the miband 4 : r/miband
![Why does the band never ever track REM sleep for naps? (I woke up super early so I wanted to catch up with sleep) : r/miband Why does the band never ever track REM sleep for naps? (I woke up super early so I wanted to catch up with sleep) : r/miband](https://preview.redd.it/lgpdy9rzla761.jpg?width=640&crop=smart&auto=webp&s=65ccbbdb6ddd04f6a9f3596e2fe1849870a4fb4f)
Why does the band never ever track REM sleep for naps? (I woke up super early so I wanted to catch up with sleep) : r/miband
![So I just got the mi band 4 yesterday. And tried sleep analysis . I have those 3 apps (mi fit,notify,sleep as Android) and they all put out different data . So So I just got the mi band 4 yesterday. And tried sleep analysis . I have those 3 apps (mi fit,notify,sleep as Android) and they all put out different data . So](https://preview.redd.it/g8u9lt9oemf31.jpg?auto=webp&s=4b6a8688803300c61668cb3991ac5a523ce3b34f)
So I just got the mi band 4 yesterday. And tried sleep analysis . I have those 3 apps (mi fit,notify,sleep as Android) and they all put out different data . So
![my REM has always been zero is this normal? I've been using the band for 18 months (mi band 5) : r/miband my REM has always been zero is this normal? I've been using the band for 18 months (mi band 5) : r/miband](https://preview.redd.it/my-rem-has-always-been-zero-is-this-normal-ive-been-using-v0-33icmqnlevka1.png?width=640&crop=smart&auto=webp&s=44f9700a33b4995ecdef63f3131c1b0b88d0b939)