Introducing the Meitrack K211 Series, a cutting-edge smart E-lock that combines Long Range (LoRa) and GPRS communication technologies, redefining door lock management in land and sea transportation. This innovative lock offers a host of features aimed at enhancing security, efficiency, and durability.
The K211 Series is equipped with real-time lock status monitoring, ensuring that you are always in the loop about the security of your assets. This feature becomes paramount in scenarios where constant vigilance is key to safeguarding valuable cargo.
Experience proactive security with the K211 Series through anti-tamper and anti-cut alerts. Any attempt to compromise the integrity of the lock triggers immediate alerts, allowing for swift responses to potential security breaches.
Unlocking or locking the device is simplified with RFID card integration. A simple swipe of the authorized RFID card is all it takes, to provide a secure and convenient access control mechanism for authorized personnel.
The K211 Series boasts an internal 14000 mAh battery, ensuring a remarkable standby time of up to 78 days. This extended battery life, coupled with interactive working mode through LoRa, guarantees uninterrupted operations without frequent battery replacements.
Designed to withstand harsh environments, the K211 Series features a hard and rugged enclosure with an impressive IP67 water resistance rating. This not only makes it shockproof but also ensures resilience in challenging conditions.
Enable seamless communication between the K211 Series and T399L by opting for the built-in LoRa functionality. This integration transforms your logistics network into a smart and interconnected system, enhancing overall operational efficiency.
In conclusion, the Meitrack K211 Series emerges as a game-changer in door lock management for transportation. With its innovative features, robust design, and seamless communication capabilities, it stands as a reliable solution for securing assets during transit. Upgrade your security measures with the K211 Series and experience a new era of smart logistics.
** Integration is tailored to meet specific requirements, subject to applicable terms and conditions of our software.
|112 mm x 195 mm x 37 mm
|Lock rope length
|300 mm (The length can be customized as needed.)
|DC 9–14 V; 2 A
|The outer case of the device adopts PC materials
|14000 mAh/3.7 V
|Current in standby (sleep) mode: 9 mA
Current in normal working mode: 95 mA
|-20°C to 55°C
|Power-saving mode: 78 days
Normal working mode: 150 hours
|Magnetic charging (DC 9 V; 2 A; fast charging)
|Water resistance rating
GSM: 850/900/1800/1900 MHz
LTE Cat M1/NB2: B1/B2/B3/B4/B5/B8/B12/B13/B14/B18/B19/B20/B25/B26/B27/B28/B66/B71/B85
GSM: 850/900/1800/1900 MHz
|Built-in GPS antenna
|LoRa communication distance (optional)
|At most 20 meters (obtained from actual tests in trucks’ containers)
|LoRa working frequency (optional)
|137–1020 MHz (433 MHz by default)
|LoRa antenna (optional)
|Built-in spring antenna
|RFID module frequency
|SIM card installation
|Flip the card slot cover to install Micro SIM cards; dual SIM cards