OEM/ODM Flexibility for Smart Security Integrators

The DWS332 is a robust ZigBee-based door/window sensor designed for real-time opening/closing detection, tamper prevention, and seamless integration into smart security and automation systems. OWON provides comprehensive OEM/ODM support to meet custom requirements: Firmware compatibility with ZigBee 3.0 and 2.4GHz IEEE 802.15.4 standards for universal integration Custom branding and casing options for white-label deployment in security solutions Seamless connection with ZigBee gateways, hotel automation systems, and proprietary BMS platforms Support for large-scale deployments, ideal for hospitality and property management projects

Compliance & Long-Lasting Design

Engineered for reliability in diverse environments while ensuring extended operational life: Built with tamper-resistant features, including 4-screw main unit mounting, 2-screw magnetic strip fixation, and an additional security screw for anti-unauthorized removal Low-power ZigBee mesh networking for wide coverage (100m outdoor range in open areas) Long-lasting CR2477 battery with 2-year lifespan, enabling wire-free, maintenance-light installation Durable construction to withstand extreme temperatures (-20℃~+55℃) and humidity (≤90% non-condensing)

Application Scenarios

The DWS332 excels in various security and automation use cases: Entry point monitoring for smart hotels, enabling integrated automation with lighting, HVAC, or access control Intrusion detection in residential buildings, offices, and retail spaces with real-time tamper alerts OEM components for security bundles or smart home systems requiring reliable door/window status tracking Door/window status monitoring in logistics facilities or storage units for access management Integration with ZigBee BMS to trigger automated actions (e.g., alarm activation, energy-saving modes when windows are open)