Xiaomi made the Smart Band 9 official last month in China and it's now available in Europe. You can buy one from Xiaomi's online store . It's priced at £34.99 in the UK and €39.99 in the Eurozone.
You can get it in Arctic Blue, Glacier Silver, Midnight Black, and Mystic Pink. In the EU, you can get a pair of Redmi Buds 4 Active TWS earbuds for just €1.99 until September 13, if you buy them with the Smart Band 9. This deal doesn't appear to be available in the UK, though.
The Smart Band 9 features a 1.62-inch AMOLED display with a 60Hz refresh rate, 1200 nits peak brightness, and automatic brightness adjustment. The fitness tracker is made of aluminum alloy and weighs 15.8g with a thickness of 10.95mm.
The heart rate sensor has a 16% improvement in accuracy over the Smart Band 8, and battery life is rated at 21 days (or 9 days with Always On Display). The Smart Band 9 also features a linear vibration motor with 20 vibration patterns and 150 fitness modes. Its 233mAh battery takes an hour to fully charge.