We continue to keep increasing and perfecting our solutions and service. At the same time, we operate actively to do research and enhancement for Truck Gps Cap, With excellent services and good quality, and an enterprise of foreign trade featuring validity and competitiveness, that can be trusted and welcomed by its customers and generates happiness to its staff.
We continue to keep increasing and perfecting our solutions and service. At the same time, we operate actively to do research and enhancement for Fuel Tank Cap Lock, Locking Gas Cap, Truck Gas Cap, We attained ISO9001 which provides solid foundation for our further development. Persisting in “High quality, Prompt Delivery, Competitive Price”, we have established long-term cooperation with clients from both overseas and domestically and get new and old clients’ high comments. It is our great honor to meet your demands. We’re sincerely expecting your attention.
Best partner of —— Fixed assets & logistics industry
GPS tracker lock ——Third hand of logistic & assets monitoring
1. Product GLL-150
GPS tracker lock GLL-150 especially for mobile vehicle ,cargo networking industry, such as postal, courier, logistics industry, safety supervision and asset management,More detail in introduction book .
2. Industry standards promulgated
With the development of IoT , first mandatory postal industry standard, the standard for the safety production equipment allocation of the postal service , require GPS position ,GPRS ordering, real-time online monitorig,long distance lock and unlock,NFC ,FRID read the message and open the lock.
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Hardware features |
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Hardware architecture |
Use STM32 |
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Communication module |
GPRS、WCDMA |
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Technical specifications |
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Operating Voltage |
3.6 V/DC |
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Average operating current |
170 |
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RFID |
S70 |
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spare battery |
15000mAh continue working 7 days |
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Dimensions |
335(with beam)mm*102mm*35mm |
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Host weight |
1 KG |
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Environmental characteristics |
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Automotive EDM Interference Immunity |
Discharge voltage of 1kV ~ 2kV, discharge frequency of 20 times / s ~ 200 times / s
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Fast Transient Burst Impedance |
4KV, experimental grade IV |
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Electrostatic discharge immunity |
Contact discharge 6KV, air discharge 8KV, experimental grade Ⅲ |
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Conducted harassment limits |
Meet the requirements of Class B |
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Radiation disturbance limits |
Meet the requirements of Class B |
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Temperature characteristics |
Operating temperature -40 ℃ ~ +75 ℃ |
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humidity |
5% to 95% non-condensing |
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GPS performance |
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Sensitivity |
－159dBm |
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Positioning time |
Cold start less than 34 seconds; hot start less than 3.5 seconds; warm start less than 33 seconds, re-capture time 1.0 seconds
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positioning accuracy |
10m |
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Speed accuracy |
0.1m/s |
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GSM / GPRS performance |
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frequency |
850/ 900/ 1800/ 1900 MHz |
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Transmit power |
Class 4 (2W @ 850/ 900 MHz)
Class 1(1W @ 1800/1900MHz) |
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Operating temperature |
-40 °C to +85 °C |
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data storage |
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Blind sector cache |
Cache 2000 (point) location information |
3. Logistics practical problems
1. Return no-load rate is high
2.Transportation: alcohol was switched.
3.The goods were lost on the way
4.Management of flight attendants
5.Not delivery the goods on time
6. Transport changes of destination
4.GPS tracker lock solve problem of the transportation party ,enterprise & customer
1. How to ensure the safety of goods carried in transit? —— GPS tracker lock
2. How do you regulate the management of non or normal opening and closing? ——GPS tracker lock
3. Anti-theft real-time monitoring when station condition ——GPS tracker lock
4. how to solve return empty or half of excess capacity ? ——GPS tracker lock
