Professional OEM/ODM Wireless Window Sensor with Low Battery Alert
Ultra-slim design with premium ABS housing for durability and discreet installation. Precision-engineered magnetic contact sensor ensures instant detection (gap ≤15mm) for enhanced security. Innovative low-power alert function prevents system downtime—built-in buzzer and LED indicator for real-time warnings. Compatible with most 433MHz alarm systems for seamless integration. Ideal for residential/commercial use: doors, windows, sliding glass, or cabinets. Supports bulk customization (logo, packaging, frequency). IP54-rated against dust/splash. Ships with 3M adhesive and screws for flexible mounting. Global wholesale pricing—direct factory supply with no minimum order for verified partners. FCC/CE/RoHS certified.