Alfawise S2 Quick Review: Smartwatch with Blood Oxygen and Heart Rate Monitor
Alfawise S2 is new affordable Chinese smartwatch with a classic sports and office design. The leather strap makes it more elegant. The smartwach is equipped with not only big 0.96 inch display, but also it is colored and protected by Gorilla Glass. So, let’s make quick review of Alfawise S2 smartwatch.
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Design
The display has the touch button at the bottom, so it is not full touchscreen. It provides full control of wearable. The resolution of display is 160×80 pixels.
The smartwatch looks very simple, but it’s high quality. Its body is made of metal, and have IP67 standard. You can choose available in two colors: completely black, and a silver case with a brown strap.
Hardware
Inside the Alfawise S2 is Dialog 14585 processor with low power consumption, but with good computing power. The smartwatch connects and synchronize with the smartphone using Bluetooth 4.0. It works equally well with smartphones running Android 4.4 or iOS 8.0 and higher.
Functions of Alfawise S2:
- Measurement of oxygen level in the blood
- Calories
- Heart rate monitoring
- Blood pressure measurement
- Sleep Monitoring
- Pedometer
- Activity Reminder
- Alarm clock
- The calendar
- Notifications from social networks such as Facebook, Skype, Twitter, WhatsApp
- Notification of calls and messages
- Remote control of the smartphone’s camera
Battery
Alfawise S2 is powered by 120mAh battery. The single charge is enough to provide power for 30 days in standby mode.
Specifications Alfawise S2:
| Price | $ 31.68 |
| Where can I buy | Buy on Gearbest.com |
| Design | Round |
| Dimensions | The diameter is 3.96 cm, the thickness is 1.17 cm |
| The weight | 36 grams |
| Materials | Metal case, leather strap |
| Certificate of protection | IP67, Waterproof |
| Battery | 120 mAh, up to 30 days in standby mode. |
| Camera | No |
| Compatibility | Android and iOS |
| Colors | The black; silver, with brown strap |
| Display | |
| Screen size | 0.96 inch |
| Display Type | OLED |
| Resolution | 160 * 80 pixels |
| Sensor type | Touch Button |
| Hardware | |
| operating system | Own OS |
| CPU | Dialog 14585 |
| Slot for MicroSD | no |
| Interfaces | |
| SIM card slot | no |
| WiFi | no |
| Bluetooth | Bluetooth 4.0 |
| USB | no |
| NFC | no |
| Sensors | |
| Sensors / Functions | Heart rate sensor, pedometer, oxygen measurement in blood, pressure measurement |
| Features | |
| Capabilities | Measurement of oxygen level in the blood, Heart rate monitoring, Measurement of blood pressure, Monitoring sleep, Pedometer, Reminder activity, Alarm clock, The calendar, Notifications from social networks such as Facebook, Skype, Twitter, WhatsApp, Notifications of calls and messages, Remote control of the smartphone’s camera |
| Equipment | |
| Contents of delivery | Watch, charging cable, short guide in English. |
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