| K2 Smart Bracelet Specification |
| With 0.95 inch OLED screen | System requirements | Android system 4.4 version or above ;iOS system 8.0 version or above ;Support bluetooth with 4.0 version; |
| Changeable 20mm strap | Bluetooth version : | BLE 4.0 |
| Heart rate detection/Blood oxygen detection / Blood pressure detection/ | Chip : | NRF52832 |
| Time ,Pedometer,Calorie Consumption,Distance Calculation,Sleep time ,/Off dispaly | Storage: | 64K(Flash 512K) |
| Standard exercises functions (Pedometer、Calorie Consumption、Distance Calculation) | screen: | 0.95 inch OLED |
| Sleep detection (Sleep time ,Sleep quality) | Battery: | 200mAh |
Calls to remind,SMS Reminder,Third-party messaging reminder :Multilingual push
| standby time : | About 30days |
| Anti-lost function (Overtop the working connection distance between the mibile phone and bracelet will give the reminder) | working time: | 10-15days |
| Clock alarm | Vibration:
| Built in, vibratng reminder |
| Task Reminder (Sedentary reminder /Drink water reminder) | water resistant: | IP68 |
| Synchronous data to APK/APP | Sensor: | G-sensor |
| Download “iwear" from Android market or Apple store | | |
| Scan the following QR code and download “iwear" | | |
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