GD300M (GO Tracker 1.7) User Manual
2
1.
Introduction
The GD300M (GO Tracker 1.7) series is a professional LTE Cat M1/NB2 device used in cold-chain
logistics and cold storage.
It has excellent performance on humidity and temperature monitoring and motion detection,
alongside with other features like door status detection (opening and closing) of cold storage
through light sensor, extensive battery life with sophisticated power management.
1.1.
GD300M (GO Tracker 1.7) Products
Table 1.
GD300M (GO Tracker 1.7) series Products
Models
Technology
Operating Band (MHz)
GO Real-Time 4G/5G
eMTC/NB-IoT/GSM
Cat M1/Cat NB2:
Cat M1:
B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/
B20/B25/B26/B27/B28/B66/B85
Cat
M1 B1
/B2/B3/B4/B25/B66
Power:
23
dBm
Cat M1 B5/B8/B12/B13/B20/B26/B28/B85
Power:
22.5 dBm
Cat NB2:
B1/B2/B3/B4/B5/B8/B12/B13/B18/B
19/B20/B25/B28/B66/B71/B85
Cat NB2
Power:
24
dBm
GPRS
/
EGPRS:
850
(33.5dBm)/900
(33.5dBm)
/1800(31dBm)/1900(30.5dBm)
GO Real-Time XL 4G/5G
GO Real-Time Reusable 4G/5G