The L02S-BCN is an intelligent, cloud-connected Smart Beacon, co-designed by Blecon and MOKO SMART to meet the demands of industrial and commercial sensing and connectivity. The L02S-BCN demonstrates what’s possible when established and trusted design meets Bluetooth cloud connectivity.
The L02S-BCN Smart Beacon provides:
- Two-way communication with cloud confirmation and OTA updates
- Secure data transport with encrypted payloads and authenticated identity
- Flexible deployment and roaming using Blecon Hotspots
- Time-based insights with globally synchronised timestamps
- On-device intelligence with support for embedded AI/ML
Powered by the Blecon Network
The L02S-BCN connects to the cloud through the Blecon Network via any nearby Blecon-enabled Hotspot. No pairing. No custom gateways.
The Blecon Network enables:
- Secure device identity, bi-directional communication, geolocation and time services
- Flexible deployment of network coverage using roaming hotspots—phones, laptops, or gateways—without the need for pairing
- OTA updates for firmware and ML models
- Integration with cloud services out of the box using developer-friendly APIs

Next Generation Hardware
At the core of the L02S-BCN is the Nordic Semiconductor nRF54L Series system-on-chip (SoC) , with high performance, low power operation, and advanced Bluetooth capabilities. Paired with the Blecon Network, it enables reliable data collection and secure Bluetooth cloud connectivity.
The L02S-BCN includes sensors for temperature, humidity, pressure, and 3-axis acceleration, all housed in a rugged IP67-rated enclosure. Powered by a CR2477 coin cell battery, it’s suited for a wide range of applications, from fixed installations to mobile assets.
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Designed for Integration
The L02S-BCN is built for seamless integration into modern cloud applications and platforms. It provides timestamped, context-rich data over secure Bluetooth connections, with APIs designed for delivering data in to existing systems.
Ideal for asset tracking, equipment auditing, and predictive maintenance, the L02S-BCN supports efficient deployment without adding infrastructure complexity.
Popular integrations include:
- AWS (S3, SQS, EventBridge)
- Memfault for observability and OTA
- Edge Impulse for machine learning

L02S-BCN Technical Overview
Specification Summary |
|
System processor | Nordic nRF54L15 Series system-on-chip (SoC) |
Dimensions | 69.9*46.7*18mm Φ45*18mm |
IP Rating | IP67-rated enclosure |
Sensors | Temperature and Humidity Barometric pressure 3-axis Accelerometer Ambient light Hall effect |
Battery | CR2477 battery (1000mAh), field-replaceable |
Mounting options | Double-sided adhesive, screw, zip-tie |

Order the L02S-BCN
Ready to build using the L02S-BCN Smart Beacons?
You can order samples or volume quantities online:
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Have questions?
For queries about configuration and customisation, feel free to reach out to the team.