Huawei announced the Smart Band 4 Pro at a conference in China, waterproof with NFC technology at a price between $ 56 and $ 50.
The Smart Band 4 Pro bracelet was introduced after its previous release by Band 3 Pro. The new Band 4 Pro version features an AMOLED display with 2.5-D curved glass functions and touch functions. The main button is also integrated on the screen.
Band 4 Pro also has a continuous heart rate monitor that supports water resistance to 50 meters and sensors that can start swimming. The Smart Bracelet is also equipped with GPS technology that allows to record user movements in real time without first having to call a mobile phone.
The smart bracelet will also be launched with support from NFC enhancement technology. Band 4 Pro includes a SpO2 sensor that helps estimate the level of oxygen in the blood. The smart bracelet has the function to track and track 11 sports activities. Artificial intelligence technology TruSeen 3.5. the heart.
Smart Bracelet also features TruSleep 2.0 technology, which allows users to track their sleep and recover their memories while Band 4 Pro Smart Bracelet also supports music playback.
Band 4 Pro Specifications
- 0.95-inch AMOLED color screen with 240 x 120 pixel touch screen resolution.
- Bluetooth 4.2 Books, supports Android 4.4 or later and iOS 9.0 or above
- It includes a pedometer, a feature that combines users and physical activity during sleep to remind people to stay stable in the long run.
- 6-axis sensor including gyroscope, acceleration and rotation
- Heart rate monitoring and continuous analysis
- Short message notifications and incoming calls
- Water to 50 meters
- GPS, NFC support
- Sports activities at Club 11 include biking, cycling, hiking, swimming, canoeing and other activities.
- Control the music playback
- The bracelet is 45 x 19 x 11mm and weighs 25 grams.
- The 100 mAh battery can support up to 5 days.
- The Smart Band Band 4 Pro is available in red, black and pink and will be launched in the Chinese market on December 12 for $ 56.