Xiaomi has announced the Mi Band 4, the fourth generation of the known budget Smartband repeatedly the subject of official rumors and teasers in recent weeks.
Xiaomi Mi Band 4 is equipped with a 0.95-inch AMOLED color touch display with 120×240 pixel resolution and 16,000 colors, 135mAh battery (an increase compared to the one present on the Mi Band 3 which stopped at 110mAh) which according to the company guarantees up to 20 days of juice and Bluetooth 5.0 connectivity.
As pointed out in the official video, the Mi Band 4 can be used for reading text messages, viewing weather forecasts and various activities related to the world of fitness. The wearable is also water resistant to a depth of 50 meters and supports Xiaomi’s voice assistant Xiao AI.
Mi Band 4 will be available in three different variants: standard, one equipped with NFC connectivity to make digital payments through AliPay and WeChat Pay in the Chinese territory and Avengers Limited Edition with custom dials matching wrist bands for Captain America, Avengers and Iron Man.
Xiaomi Mi Band 4 Features
- 0.95-inch AMOLED 24bit color touch screen display (120 x 240 pixels), 400 nits brightness, 2.5D scratch-resistant glass
- Shows time, steps, heart rate, activities, weather, notifications from apps, calls and more
- Microphone for voice assistant (NFC Edition only)
- Photoplethysmography (PPG) / Heart rate sensor
- Monitors your fitness and tracks your sleep, Sedentary reminder
- Tri-axis Accelerometer + Tri-axis Gyro, Capacitive Wear Monitoring Sensor
- Weight: 22.1g / 22.2g (NFC) ultra light body
- 5ATM (50 meters) water resistant
- Bluetooth 5.0 LE, NFC (Optional)
- Battery: 135mAh / 125mAh (NFC) Li Ion polymer battery with up to 20 days / 15 days (NFC) of usage
Price and Availability
Xiaomi Mi Band 4 price in China has been set at CNY 169 – approximately $24 for the standard edition and will go on sale in China from June 16.
The NFC Edition, on the other hand, priced at CNY 229 – approximately $33 and the Avengers Limited Edition costs CNY 349 – approximately $50. It comes in Black, Brown, Blue, Orange, and Pink color options.