Probably Chinese version (which means no NFC).
Coupon code (from email) takes 10 cents off.
Second coupon code only works 5 times at 2am AEST and reduces the price on a different product link.
- Improved sleep tracking
Continuous heart rate tracking as you snooze. Xiaomi claims this will help identify sleep problems such as irregular and sporadic sleep patterns, and rapid eye movement. Based on the data collected, the app will give you suggestions on how to improve your sleep quality.
- Blood oxygen tracking
Built-in SpO2 or blood oxygen tracker. This was absent from the Mi Band 4. The tracker can apparently detect your blood oxygen saturation levels every second, for eight hours in a row. That’s a total of 28,800 reading in a span of eight hours. This continuous SpO2 monitoring is also aimed at improving sleep quality. It will work in tandem with the Mi Band 5’s sleep tracking function to provide more comprehensive sleep quality feedback.
- PAI Vitality Index
PAI stands for Personal Activity Intelligence and is a feature borrowed from Huami’s Amazfit wearables. It essentially gamifies health tracking by giving you a score between 1-100 based on your daily activity and heart rate.
Other new features include Women's health - menstruation cycle tracking, breath training, remote camera control for your smartphone.
Magnetic charging (this wasn't available on the v4 and you'd usually shell out an extra ~us$3 for a clip on charger).
New Fitness Tracking:
- Rowing machine
- Jump rope
- Indoor cycling
- >=14 days battery life vs ~20 days from the Mi Band 4
There are 5 available for US$19.99 and $4.41 delivery, starting at 2am AEST using coupon XIAOMI10THHP.