Downlink UWB RTLS Solution for Commercial Complexes
INDUSTRY CHALLENGES
APPLICATION OVERVIEW
SCENARIO COMPARISON
CORE FEATURES
KEY ADVANTAGES
COMPATIBLE HARDWARE
APPLICATION OVERVIEW
By combining synchronized UWB Anchors, UWB-enabled smartphones, and a smart navigation application, visitors can easily locate stores, elevators, restrooms, parking spaces, and other destinations within complex indoor environments.

SCENARIO Comparison
Typical Scenario
Business Requirements
Bluetooth RSSI Positioning
Bluetooth AOA Positioning
UWB Smartphone Downlink Positioning (Recommended)
- High visitor traffic during weekends and holidays requires stable positioning for multiple users to ensure smooth navigation and services.
- Bluetooth signal interference causes positioning drift and unstable performance under high user density.
- Limited concurrency; large numbers of simultaneous users may increase system pressure.
- ✓ Smartphone-based local computation eliminates server-side concurrency limitations, enabling stable positioning for large crowds.
- Complex multi-floor environments require continuous navigation and accurate route guidance.
- Limited accuracy makes floor-level identification difficult, causing navigation deviation.
- Insufficient floor recognition capability; complex areas may require manual assistance.
- ✓ Position calculated locally on smartphones without network dependency; supports seamless multi-floor navigation from entrance to destination.
- Complex parking environments require accurate vehicle locating and navigation in weak-signal areas.
- Dense lanes and signal interference cause positioning errors, making precise vehicle finding difficult.
- Positioning performance decreases in weak-signal areas, affecting parking navigation experience.
- ✓ Lane-level positioning with low latency, supporting accurate vehicle locating, reverse navigation, and offline operation.
- Accurate customer location awareness is required for member engagement, targeted promotions, and customer analytics
- Low positioning accuracy limits precise marketing applications and reduces data reliability.
- Crowded environments increase recognition errors and reduce marketing data accuracy.
- ✓ High-precision user location awareness with unlimited concurrency, enabling targeted notifications and location-based marketing.
- Requires accurate customer flow analysis, heat maps, and data-driven decisions for refined mall operations.
- Data accuracy is insufficient to support reliable operational decisions.
- Deployment complexity and environmental limitations restrict data utilization.
- ✓ Provides accurate spatial-temporal data for customer flow analysis, heat maps, and operational opti
- Commercial spaces require fast deployment, aesthetic installation, and minimal impact on daily operations.
- Requires large numbers of devices, affecting appearance and increasing maintenance costs.
- Requires more base stations with complex installation and commissioning processes.
- ✓ Longer coverage range with fewer base stations; faster deployment and no periodic calibration required.
- Requires reliable long-term operation, low maintenance costs, and continuous service optimization.
- Lacks centralized management capabilities and requires manual inspection for maintenance.
- More infrastructure and environmental changes may affect accuracy, requiring continuous optimization.
- ✓ Supports large-scale positioning and remote device management with lower maintenance costs and stable long-term operation.
CORE FEATURES
Location Search
Route Planning
Store-Level Navigation
Area Distribution & Heatmaps
Precision Marketing Services
Emergency Evacuation
COMPATIBLE HARDWARE
Infrastructure Hardware
UWB Anchor Devices
These devices form the physical positioning infrastructure of the system.
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Eforthink UWB Indoor Wall-Mounted Positioning Base Station
Dimensions: 86.6x86.6 x36.0 mm
Power Interface: PoE
Antenna Type: Built-in onboard
Product Weight: ≤120 g
Rated SupplyVoltage: 48 V Standard PoE (802.3at)
Network Interface: RJ45 8-pin
Wired Data Interface: 10/100 M LAN adaptive
Positioning Wireless Standard: IEEE 802.15.4_2015UWB
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Eforthink UWB Indoor Ceiling Mounted Positioning Base Station
Dimensions: 96×96×40.5mm
Weight: 130 g
AntennaType: Built-in PCB antenna
Rated Power: 2.4W
Rated Supply Voltage: 48 V Standard PoE(IEEE 802.3at)
Network Interface: RJ45 8-pin
Wired Data Interface: 10/100 Mbps Adaptive LAN
Positioning Wireless Standard: IEEE 802.15.4-2015 UWB
Ecosystem Devices
UWB-Enabled Smartphones
One system, compatible with both iOS & Android ecosystems.
iOS Ecosystem
Coverage includes mainstream iPhone models: iPhone 12/ 13 / 14/ 15 / 16 / 17series
Strong ecosystem advantage with large installed base and mature UWB capability
Consistent user experience and ideal as primary coverage devices
Note: SE series and certain variants without UWB are excluded; availability depends on regional specifications
Android Ecosystem
Representative models: Xiaomi MIX 4, Xiaomi 17 Ultra, Xiaomi 17 Pro Max, Xiaomi 15S Pro, Samsung Galaxy S24 Ultra / S24+ / Z Fold5 / Z Fold6, etc.
Eligibility requirements: Built-in UWB chip + OS-level UWB support + project compatibility validation
Application characteristics: Highly fragmented device landscape with varying capability levels
Note: SE series and certain variants without UWB are excluded; availability depends on regional specifications





