Keyfob–keyless control the vehicle ignition on/off

Product Parameters

GNSS	16MB internal ﬂash memory Positioning system GPS,GLONASS,GALILEO,BEIDOU,AGPS, QZSS,SBAS Positioning accuracy ＜2.0m CEP Tracking sensitivity -162dBm Acquisition sensitivity -149dBm TTFF (open sky) Avg. hot start ≤1sec Avg. Warm start < 4 sec Avg. cold start ≤28sec
Cellular	Communication network LTE/GSM Frequency LTE FDD:B1/B2/B3/B4/B5/B8 LTE TDD:B34/B38/B39/B40/B41 GSM：850MHz/900MHz/1800MHz/1900MHz
Power	Battery 180mAh/3.7V industrial-grade Li-Polymer battery Input voltage wide operating voltage 9-90VDC
Interface	LED indication GNSS (yellow), Cellular (red), BLE (green) SIM NANO-SIM Digital Inputs 5 Digital outputs 3 Analog input 3 1-wire 1 RS232 2 USB 1
Physical specification	Dimensions L94W65H25MM Weight 86g
Operating environment	Operating temperature –20℃ to +70℃ Operating humidity 5%～95%, non-condensing IP rating IP67
Feature	Sensors Accelerometer Scenarios Vehicle movement alert, Over-speed alert, Geo-fence, Vehicle battery detection, Power supply disconnection Driving behavior analysis Harsh acceleration, Harsh braking, Harsh cornering, Collision FOTA (Firmware Over The Air) Support SMS/GPRS(TCP/UDP) configuration Geofence (Circular and Polygonal) Power saving management Support universal BLE sensors integration Vehicle fuel level reading , Cold chain temerperature &humidity reading , can work with satellite when there is no GPRS coverage

Keyfob is a accosory can work with astro900 serials, keyless control the vehicle ignition on/off.