Product Name KS-D12-Relay Tracker
Support LTE-FDD, GSM wireless communication
Support GPS, BeiDou, AGPS, LBS
4G module：A7670SA, GPS chip：AT6558R.
Band 4G “LTE-FDD B1/B2/B3/B4/B5/B7/B8/B28/B66
gsm:850/900/1800/1900”
Power Characteristics Operating Voltage 9-90V DC
Standby Current <5mA
Battery Polymer battery 90mA
Battery operating temperature Charging: 0～+45℃, Discharging: -10～+60℃.
Structural features Product size 60.75*33.2*32.5mm
Connection method Main interface 5 PIN pins
Built-in antenna: GPS ceramic and RF antenna FPC
SIM Nano Direct Card Holder
Supports dual SIM cards, compatible with 3GPP 31.101 and 31.102 specifications.
UART Support
GPS GPS+BD
G-sensor support
Power on method Plug-in power on
Main Software Function ACC Support
Fuel cut-off Support
Input Voltage Detection Support
Real-time Positioning Support
Track playback support
Electronic fence support
Alarm Information Support
Anti-tamper alarm support
SMS Query Location Query, Function Setting
Vibration Alarm Support
AGPS Support
Hardware Related Specifications Maximum Output Power LTE-FDD B1/B2/B3/B4/B5/B7/B8/B28/B66:23dBm±2dBm
GSM:850/900:33dBm±2dBm
DCS1800/PCS1900:30dBm±2dBm
Dynamic output range -45 to 23dBm
Receiving sensitivity -98dBm
Maximum Frequency Error ±0.1ppm
Sensitivity “Cold Start: -148dbm
Warm Start: -156dbm
Recapture: -160dbm
Tracking: -162dbm”
Time to first fix Cold start: 32 seconds average
