container trailer door alert sensing GPS tracker device
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 is applicable to container, box truck and so on.
Device Parameters
| Size |
83mm*56mm*12.5mm (switch sensor not included) |
| Weight |
60g (switch sensor not included) |
| Shell material |
ABS+PC engineering plastic |
| Door status detection |
The pressure bar
mechanical pulley detects the door
opening/closing status , and the pulley telescopic length of the
detection sensor is 20mm |
| Data communication |
The default data upload network is 4G CAT1, and the default |
Bluetooth wireless
communication |
Bluetooth 4.2 or above, open effective communication |
| Protection class |
IP50 |
| luminous flux |
1-65535LX |
Device insallation:
Benefits:
Company introduction:
Shenzhen Joint Technology Co., Ltd. was established in 2006, and became a holding subsidiary of the listed company Keli Sensing Technology (Ningbo) Co.,Ltd (603662) in March 2022.
Jointech focuses on the AIoT and big data applications of smart logistics, and is committed to becoming a leading global provider and operator of mobile asset management solutions, particularly offering global solutions for logistics equipment that carries smart logistics and the status and security of assets transported by this equipment, ensuring that customers can reduce costs, improve safety, ensure information transparency, and make scientific decisions.
Jointech mainly provides one-stop mobile asset monitoring and management solutions of intelligent hardware, software system and service cloud platform, and has obtained 54 software copyrights, 11 utility model patents and 8 appearance patents in these aspects.
Jointech's well-established SaaS platform "JointCloud 2.0" provides users with data, analysis, application and other services of smart logistics. It also provides cross-border logistics customers such as China State Railway Group Co., Ltd. with "Belt and Road" overall digital services and digital twin technology for the "Belt and Road" and provides super-experienced value-added services.
Audited Supplier 
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