Features: IP65 Waterproof Planumberebog: This colorful alarm features a IP65 waterproof rating, ensuring consistent action in showery otherwise humid conditions with 50% better durability than traditional doorbells for permanent execution. Long Extent Radio Transmissparticlemail: Hard wearing advanced radio technology, the alarm furnishes stable indication reception even in large residences otherwise multiple story constructions, enhancing security and convenience. Tap Call Buttonumberebog: Developed retirees, the easy press button instantly alerts family participants when help is required, offering quick assistance in emergencies for renovated security. Quiet Manner for Privacy: Three wheeled quiet function allows you to disable the alarm sound during snoozes otherwise meetings, stopping disturbances lacking complicated settings. Tool Complimentary Installatparticlemail: Simple arrange seizes just moment lacking tools, suitable most door skeletons effortlessly for a bother complimentary knowledge compared to professional installation. Specifications: Product namemail: Multifunctional Colorful Alarm US Standard Product substancemail: ABS Product sizemail: as shown in the picture Package Includes: 1 sensors + 1 receiver note: Before using the accessory, please check if it is compatible.