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Chipset | MCU+QUECTEL EC25A |
Communication frequency band | LTE 4G:GSM/2G |
Targeting | GPS+ Beidou +LBS three mode positioning |
Power supply | Car power supply |
Precise positioning | The accuracy can reach 5 meters |
SIM card | Micro SIM card |
Operating voltage range | DC 9V-95V |
Working current | 12V/40mA |
Sleep current | 12V/10mA |
Built-in battery capacity | 140 mAh (3.7V polymer battery) optional |
Appearance size | 90.6mm * 57mm * 20mm |
Main engine weight | 68g |
Operating temperature range | -20℃ - 75℃ |
Storage temperature range | -30℃ - 80℃ |
Working humidity range | 10%-85% RH non-condensing |