Plug-in Infrared Sensor Doorbell with 38 Melodies and Motion Detection for Home and Commercial Use

Enhance the security and convenience of your space with this innovative doorbell, equipped with a plug-in infrared sensor and motion detection. Designed for both home and commercial use, it offers an impressive selection of 38 different melodies, allowing you to customize your alert sound to suit your taste. The infrared sensor reliably detects movement, ensuring you are promptly alerted to any visitor's presence. Easy to install and user-friendly, this doorbell combines modern technology with practical functionality, making it an essential addition for any entryway. Power supply mode: comminicate Voltage: 110-240V Ring: 38 songs Power consumption: 1W Scope of application: supermarket, family, warehouse, shopping mall Manufacture country: China Instructions included: No