Main Features:
• ZigBee 3.0
• Discern presence, even if you are in a stationary posture
• More sensitive and accurate than PIR detection
• Extend the range and strengthen ZigBee network communication
• Suitable for both residential and commercial application



OEM/ODM Flexibility for Smart Sensing Integrators
The OPS305 is a radar-based occupancy sensor designed to detect presence even in stationary postures, offering more sensitive and accurate detection than traditional PIR sensors, with ZigBee 3.0 support for seamless integration in smart home and commercial systems. OWON provides full-service OEM/ODM support for clients seeking custom branding or system integration: firmware adaptability for ZigBee 3.0 and related platforms, branding and casing customization for white-label deployment, seamless integration with Tuya hubs, open-source controllers, or proprietary building management systems, and support for large-scale deployments with enhanced ZigBee network communication capabilities.
Compliance & Reliable, Sensitive Design
This occupancy sensor is engineered to meet global wireless and safety standards while ensuring consistent performance: compliant with CE and RoHS requirements, operates on 2.4GHz ZigBee 3.0 for stable mesh networking and extended coverage (100m outdoor, 30m indoor), features 10.525GHz Doppler radar technology for superior sensitivity to stationary presence, and uses Micro-USB (5V/1A) power for reliable operation with ceiling or wall mounting options for flexible installation.
Application Scenarios
The OPS305 fits perfectly in a variety of smart sensing and automation use cases: presence monitoring in nursing homes to ensure resident safety, smart home automation triggers (e.g., adjusting lighting or HVAC based on occupancy), commercial space optimization in offices, retail stores, or healthcare facilities, OEM components for smart building starter kits or subscription-based automation bundles, and integration with ZigBee BMS for efficient energy management (e.g., turning off devices in unoccupied rooms).
Application:

About OWON
OWON provides a comprehensive lineup of ZigBee sensors for smart security, energy, and elderly care applications.
From motion, door/window, to temperature, humidity, vibration, and smoke detection, we enable seamless integration with ZigBee2MQTT, Tuya, or custom platforms.
All sensors are manufactured in-house with strict quality control, ideal for OEM/ODM projects, smart home distributors, and solution integrators.


▶ Main Specification:
Wireless Connectivity | ZigBee 2.4GHz IEEE 802.15.4 |
ZigBee Profile | ZigBee 3.0 |
RF Characteristics | Operating frequency:2.4GHzRange outdoor/indoor:100m/30m |
Operating Voltage | Micro-USB |
Detector | 10GHz Doppler Radar |
Detection Range | Maximum radius: 3m Angle: 100° (±10°) |
Hanging height | Maximum 3m |
IP rate | IP54 |
Operating environment | Temperature:-20 ℃~+55 ℃ Humidity: ≤ 90% non-condensing |
Dimension | 86(L) x 86(W) x 37(H) mm |
Mounting Type | Ceiling |
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