Product parameters:

Main control chip: Ruiyu 8763EW.
Memory Flash: 128MB.
Screen resolution: 320*386.
Heart rate: 3605.
Horn: 0916.
Battery capacity: 400 mA.
Standby time: about 30 days.
Working time: around 1-5 days.
Motor: built-in, vibration reminder.
Bluetooth version: BLE 5.0.
1.96-inch IPS square screen full view.
Easy to replace strap, standard 22mm.
System requirements: Android 4.4 and above, IOS 8.0 and above, supporting Bluetooth 5.0.

Function:

Multiple watch faces pushing,Customized watch faces.
Bluetooth calling/BT music(Superior clear audio like sound effect),Weather.
Heart rate detection/Blood pressure detection/Blood oxygen detection/Wole-day heart rate monitor.
Timer ,Pedometer,Calorie Consumption,Distance Calculation,Heart rate,Blood pressure,Blood oxygen,Sleep time /quality,On & Off dispaly，Multiple sport modes.
Sleep detection (Sleep time ,Sleep quality).
Calls to remind,SMS Reminder,Third-party messaging reminder Multilingual push,Clock alarm,Remote Camera，Sedentary reminder.
400mAh big battery,super long standby time,Bright screen under sunshine.
Synchronous data to APK/APP.

Language:

English,Chinese,Japanese,German,French,Spanish,Arabic,Russian,Ukrainian,Russian,Portuguese.

Notes:

1.Wearable devices monitor human activities through electronic sensors. They are at the level of consumer electronics. It's normal to have certain deviation. The health test results of the watch are for reference only, and can not be compared with medical equipment. When the watch is placed on the surface of the object, there will be heart rate / blood pressure and other test results. It is normal and not a product defect.
2. As the firmware is continuously updated, the user interface will be updated accordingly. The images are for reference only, and everything is subject to the actual product.
3. This product is an electronic product. Do not take a bath with this product. Do not expose it to heat under high temperature. Do not soak it in water .
4. Please download APP firstly, and bind the watch, Do not use the mobile phone Bluetooth to directly link the watch. If it is already connected, please delete the matched watch from the mobile phone Bluetooth matching device.
5. Due to the difference of light and screen, the color of the item may be slightly different from the picture.
Thank you！