Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2017-11-14 07:52
37
 By certification [File Integrity]
                    By certification [File Integrity]
                    thinkrace(Mr.)


Beijing
2108, 1F, Building B, GuoRen Communication Building, High Tech Park District, Nanshan, Shenzhen, Guangdong, China (518054)
| GSM Specifications | |
| Frequency | 900/1800 MHz, 850/1900 MHz | 
| GSM Antenna | Built-in | 
| GPRS | Class 12, TCP/IP | 
| GPS Specifications | |
| GPS Chipset | MTK3333 | 
| GPS Antenna | Built-in | 
| Positioning accuracy | < 10 meter | 
| Tracking Sensitivity | -159dBm | 
| TTFF(Open Sky) | Cold start:≤2s | 
| Hot start:≤35s | |
| General Specifications | |
| Dimensions | 3.8cm *3.8cm *1.3cm | 
| Weight | 30g | 
| Battery | 420mAh | 
| Standby Time | 96 hours | 
| Operating Humidity | 5%~95% | 
| Operating Temperature | -20℃ ~ 60℃ | 
| Waterproof | IP67 |