Model NO.
JT301B
Main Market
Europe
Product Name
4G Temperature Humidity Sensor
Dimension
97mm*60mm*23mm
Weight
120g
Application
Cold Chain Cargo Tracking, Refrigerator Tracking
Network
2g/4G
Communication
TCP/SMS
Positioning
Lbs/GPS/Bd
Transport Package
Carton, Plywood Box
Specification
88mm*62mm*30mm
Trademark
Jointech
Origin
China
HS Code
8526911000
Production Capacity
5000PCS / Month
After-sales Service:
Online Support
Warranty:
12months
Type:
GPS Tracker
Function:
Bluetooth-enabled, Real Time Cargo Tracking
Headphones Function:
Automatic Startup
Certification:
CE
Wireless 4G IP67 Cold Chain Refrigerator Cargo Tracking Temperature Humidity Sensor
JT301 series products are a miniaturized intelligent tracker, which is applied to cargo tracking, environmental inspection, and door status detection in logistics scenarios. Providing tracking monitoring and customized sensors, JT 301 has 4G, GPS, Bluetooth, G-Sensor, barometric pressure, temperature and humidity and other functions. It supports blind zone data supplementation, power management (low power consumption), Bluetooth data interaction, etc. Optional accessories include display screen, vibration sensor, temperature and humidity sensor, etc.
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Parameters
| Parameters | Description |
| Dimension (L x W x H) | 97mm*60mm*23mm |
| Weight | About 120g |
| Shell material | ABS+PC engineering plastic |
| Installation methods | Cable ties, magnetic suction, Velcro and other installation methods |
| (Optional) Temperature measurement range | -40ºC~+85ºC |
| (Optional) Temperature measurement accuracy | ±1ºC |
| (Optional) Humidity measurement range | 0 %RH ~100%RH |
| (Optional) Humidity measurement accuracy | ±2%RH |
| (Optional) Luminous flux detection | 1-65535LX |
| Data communication | The default data upload network is SIMCOM A7600E-LNSE, and the default support band are: LTE-FDD B1/B3/B7/B8/B20 TDD-LTE:B38/B40 UMTS/HSPA+ B1/B8 GSM/GPRS/EDGE 900/1800 MHz |
| Communication mode | TCP,SMS |
| SIM card | Micro-SIM card |
| Bluetooth wireless communication | Bluetooth 4.2 or above, open effective communication distance > 10M |
| Positioning | LBS/GPS/BD |
| Working current | <80mA |
| Standby current | <100uA |
| Battery | Rechargeable lithium battery 3.7V /4200mAh |
| Charging interface | Micro USB |
| Charge current | 1000mA Full charge in about 5 hours |
| Protection class | IP53 |
| Operating temperature | -20ºC--60ºC |
| Storage temperature | -40ºC--60ºC |
| relative humidity | 5%-95% |
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