Functional characteristics
● Automatic timing
● Intelligent anti-theft through triple positioning
● Eliminating invalid location data by filtering algorithm
● Curve trajectory compensation mechanism
● Access of OBOS platform
● Data acquisition (CAN data, main and standby voltage)
● Storage form of local loop overlay
● Standby battery supporting independent operation
● Timed/remote wake up
● Non-inductive unlock by bluetooth
● One-click search for your vehicle
● Self-test of device (power voltage, memorizer, positioning module, communication module, standby battery, real-
time clock, etc.)
● Supporting remote OTA upgrade
● Abnormal alarm (vibration, tipping, low power, anti-demolition)
Product Model | HQT418 |
MCU | Cortex-M4F,64MHz |
Storage | 64Mbit |
Communication Mode | 4G LTE Cat.1 OPEN |
BT | BLE5.1 |
GNSS | Type:GPS/BD |
PositionaI accuracy:≤5m(CEP50) | |
TTFF:cold start≤32s、hot start≤1.5S | |
SIM card | eSIM |
Antenna | Built-in |
Backup Battery | li-ion battery,110mAh |
Working Voltage | 8V~40V |
Standby Current | ≤1mA |
Working Temperature | -20ºC~+75ºC |
IP Grade | IP66 |
Size | 44mm*90mm*17.9mm |
Material | PC+ABS |