GPT12-L is an NB-IOT/LTE-CAT M1 asset tracking device that is a dual LTE (NB-IOT/LTE-M) platform that supports long-term remote deployments without battery replacement. In addition, GPT12-L is very easy to carry and install, which can avoid more installation problems than other tracking devices. GPT12-L integrated a precision algorithm to charge and maximize the life of the manganese lithium battery. GPT12-L can be used not only for asset tracking, but also for vehicle tracking. The biggest advantage of GPT12-L is that it can provide location data accurately for longer periods. It has a standby time of up to three years. If you only need to know the location of your vehicle and assets once or twice a day and do not want to charge the device frequently, then the NB-IOT device will be your best choice.
| Manufacturer | Model | Type | I/O | Battery | Communication Methods |
|---|---|---|---|---|---|
| Eelink | GPT12-L | Portatil | N/A | Yes - Internal Battery | TCP, UDP, SMS |
Dimension: 96 (L) x50 (W) x11.2 (H) mm
Color gray
Switch 1 To turn on
Battery: 4500 mAh
Weight: 70 g
Working mode: standby (working 3 minutes per day, sleeping at other times)
Emergency (real-time tracking for 48 hours and then sleeping)
Current: LTE Cat M1 (LTE-M) 124 ~ 265mA / NB-IOT (NB1) 65mA ~ 78mA (Awake); 10uA (sleep)
Temperature / Humidity: -20 °C ~ 70 °C / 20% ~ 80% RH
GPS band: 1575MHz
GSM band: 850/900/1800/1900 MHz
LTE-M / NB-IOT: LTE FDD: B1 / B2 / B3 / B4 / B5 / B8 / B12 / B13 / B18 / B19 / B20 / B26 / B28
LTE TDD: B39 (only for LTE-M)
Antenna: Built-in GSM / LTE-M / NB-IOT antenna, GPS FPC antenna
GPS accuracy: 5-15 m (dependent on GPS signal)
LBS accuracy: > 200 m (depends on base station density)
GPRS: <3s, <15s, <60s
Cold / hot / cold repair time: <3s, <15s, <60s
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