product
GL300 Series (LTE)
The GL300 Series (LTE) includes three LTE CAT-M1 (eMTC) and LTE CAT-M2 (NB-IoT) GNSS asset trackers that are designed for lone worker, vehicle, pet and asset tracking applications. The ergonomically designed button makes the series ideal for applications requiring rapid emergency alert or instant geo-fencing based on current location.
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Multi-constellation GNSS supporting the GPS, GLONASS and Beidou systems
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Thumb sized button with haptic feedback allowing confirmed emergency alert or instant geo-fence setting
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Low power consumption, long standby time with internal battery
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Full power management, can be connected to external DC power or battery
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Internal 3-axis accelerometer for power saving and motion detection
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Water resistant
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GL300MA and GL300ME sub-models provide optional internal Bluetooth version
GL300 Product Series
| Model No. | Region | Technology | LTE Category | Operating Band (MHz) | Certificate |
| GL300MA | North America | LTE | eMTC |
LTE: B2/B4/B12/B13 |
PTCRB/FCC/Verizon/AT&T |
| GL300ME | Europe | eMTC/NB-IoT | eMTC/NB-IoT |
GSM: 900/1800 MHz LTE: B3/B8/B20 |
CE/E-Mark |
GSM Specifications
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Frequency |
900/1800 MHz |
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Data Transmission |
GPRS multi-slot class 12 |
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EDGE multi-slot class 12 |
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LTE Specifications
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MODEL ITEM |
GL300MA |
GL300ME |
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Operating Band |
B2/B4/B12/B13 |
B3/B8/B20 |
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Data Transmission |
eMTC (DL) 300Kbps eMTC (UL) 375Kbps |
eMTC (DL) 300Kbps eMTC (UL) 375Kbps NB1 (DL) 34Kbps NB1 (UL) 66Kbps |
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GNSS Specifications
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MODEL ITEM |
GL300MA |
GL300ME |
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GPS Type |
u-blox All-In-One GNSS receiver |
Qualcomm Gen 8C GNSS receiver |
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Sensitivity |
Cold Start:-147 dBm Tracking: -162 dBm |
Cold start: -148 dBm Tracking: -159 dBm |
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Position Accuracy (CEP) |
Autonomous: < 2.5m |
Autonomous: < 2.5m |
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TTFF (Open Sky) |
Cold start: 30s average Hot start: 1s average |
Cold start: 30s average Hot start: 1s average |
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General Specifications
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MODEL ITEM |
GL300MA |
GL300ME |
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Dimensions |
68.5mm*38.5mm*23.5mm |
77.9mm*39.9mm*26.7mm |
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Weight |
60g |
93g |
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Internal Battery |
Li-Polymer 1300 mAh |
Li-Polymer 2600 mAh |
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Standby Time |
Without reporting: 280 hours 5 minutes reporting: 120 hours |
Without reporting: 400 hours 5 minutes reporting: 140 hours |
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Water Resistance |
IPX5 Compliant |
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Charging Voltage |
5V DC |
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External Battery Voltage |
3.5V to 4.2V DC |
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Operating Temperature |
-20℃ ~ +55℃ |
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Air Interface Protocol
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MODEL ITEM |
GL300MA |
GL300ME |
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Geo-Fence |
Support up to 5 geo-fence regions |
Support up to 20 geo-fence regions |
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Transmit Protocol |
TCP, UDP, SMS |
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Scheduled Report |
Report position and status according to preset time intervals |
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Low Power Alarm |
Alarm when backup battery is low |
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Power On/Off Report |
Report when the device is powered on or off |
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SOS/Emergency Alarm |
SOS alarm when function key is pressed |
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Special Alarm |
Special alarm based on the digital input |
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Motion Detection |
Motion alarm based on internal 3-axis accelerometer |
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Interfaces
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Digital Inputs |
Two digital inputs |
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Power Button |
Power on and power off, can be disabled via air interface protocol |
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Function Button With Haptic Feedback |
Emergency alert or instant geo-fences setting |
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Cellular Antenna |
Internal only |
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GPS Antenna |
Internal only |
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Indicator LED |
CEL, GPS and power |
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Mini USB Interface |
For external power and configuration |
Bluetooth Specifications (Available for GL300MA, GL300ME)
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Frequency |
2.4 GHz RF transceiver compatible with Bluetooth low energy (BLE) |
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Receiver Sensitivity |
Receiver sensitivity -88 dBm |
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Max out RF Power |
Up to 10 dBm |
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BT Antenna |
Internal only |
