Hikvision Smoke Alarm Fire Detector, Intelligent Photoelectric Smoke Sensor for Restaurants and Kitchens, Commercial Use with Flame-Retardant Housing NP-Y2-S

Opening Method: Not applicable Lock Cylinder Grade: Not applicable Voice Function: Voice function not supported Additional Features: No additional features Opening Direction: Not applicable Applicable Scenes: Bedroom, Living Room, Kitchen, Balcony, Workplace, Study, Dormitory Category: Smart Alarm Anti-Theft Lock Body: Not applicable Power Supply: Battery-powered IoT Connectivity: Cannot connect with other IoT products Alarm Method: Sound alarm Lock Power Type: Not applicable Lock Type: Not applicable Bluetooth Module: No Bluetooth module Wi-Fi Module: No Wi-Fi module Control Method: Other