JM-BL11 Bike Lock for Biking Sharing Service

4g gps bike lock

The JM-BL11 GPS bike sharing lock is an optimized hardware for bike sharing solution powered by Cat M1/NB2 low power consumption technology, reinforced structure, and enhanced data security protection, enabling faster projects implementation and easier bike maintenance, as well as better user experience.
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GPS/WIFI/LBS/Beacon Positioning
GPS/WIFI/LBS/Beacon Positioning A synergy of multiple positioning systems ensures the locations to be accurately displayed on cloud platform.
Quick & Simple Unlocking
Quick & Simple Unlocking You can unlock this device via bluetooth or by scanning QR code on a designated app.
Solar Powered
Solar Powered A solar panel converts sunlight into electricity that can be used to power this device.
Large 10,000mAh Battery
Large 10,000mAh Battery High capacity along with solar-powered energy ensures the electricity never drains out.
Rugged and Durable Design
Rugged and Durable Design Rugged case and reliable fixing make it hard to damage this device without professional tools.
IP66 Dust and Water Resistance
IP66 Dust and Water Resistance Water-resistant design ensures normal functioning in different weather conditions.
Vibration Alert
Vibration Alert You'll get notified if the vibration reaches threshold, such as drilling, hammering, or stealing bike.
TLS Data Encryption
TLS Data Encryption Most widely deployed security protocol between two communicating applications.
Application Areas


Positioning system GPS+WiFi+LBS
Frequency L1
Positioning accuracy <2.5m CEP
Track sensitivity -165dBm
Acquisition sensitivity -148dBm
TTFF (open sky) Avg. hot start ≤1sec
Avg. cold start ≤40sec


Communication network LTE + EGPRS
Frequency JM-BL11E: 
LTE Cat-M1/NB: B1/B3/B5/B8/B18/B19/B20/B26
EGPRS: 850/ 900/1800/1900 MHz
LTE Cat-M1/NB: B1/B2/B3/B4/B5/B12/B13/B28/B66
EGPRS: 850/ 900/1800/1900 MHz


Battery 10,000mAh/3.7V industrial-grade Li-polymer battery
Solar power 6V/5W (Under solar illumination)
Working modes Tracking mode
Standby time Up to 40 days in locked state (without solar energy)


LED indication 2 x Status indicators (Green/Orange)
Data storage 32+32Mb

Physical specification

Dimensions 142.5 x 223.7 x 38.0 mm
Weight 1180g
Operating environment
Operating temperature –20℃ to +60℃
Operating humidity 5%-95%, non-condensing
IP rating IP66


Bluetooth Bluetooth 4.0LE
Sensors Accelerometer
Scenarios Audible recovery, Low battery alert, Vibration alert, Geo-fence

User Manual PDF
Leaflet PDF
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