4G HD video call, intelligent safety and health assistant, no need to input voice chat, GPS real-time positioning
| Colour | Black |
|---|---|
| Net Weight | 55±2g |
| Physical Dimension | L58mm *W46mm*H17mm |
| Bottom Shell Material | ABS+PC material |
| Strap Material | Silica gel |
| Battery | Battery Rechargeable lithium polymer battery 680mAh/3.7V, Battery Standby Only standby: 1-3 days, Call duration: 4-5 hrs |
| Waterproof Level | IP67 |
| Product Specification | |
| GSM Chipset | SC 8521E |
| BAND | GSM: 900/1800; |
| WCDMA: B1, B8; | |
| FDD-LTE: B1, B3, B5, B8; | |
| TDD-LTD: B38, B39, B40, B41. | |
| GPS Chipset | Integrated |
| Wifi Chipset | Integrated |
| GPS Sensitivity | -159 dBm |
| GPS Frequency | L1, 1575.42 MHZ |
| Channels | 35 channels examine track |
| GPS Positioning Accuracy | 5-10m, 2D RMS |
| Antenna | Built-in |
| G-sensor | Yes, STK8321 |
| Protocol Type | TCP |
| Hot Start | <1s |
| Operating Temperature | -25℃—75℃ |
| Storage Temperature | -40℃—85℃ |
| Simcard | Nano SIM |
| Screen | Display type: IPS |
| Size: 1.29” Round Shape | |
| Pixels: 240*240 | |
| Type: Capacitive touch screen | |
We will contact you within 1 working day.
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