Smart Home Devices / Door Security-3
Smart long-range wireless door chime with 60 melodies for home/business
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Category: Door Security-3
Multifunctional Smart Wireless Doorbell
Diverse Music Options Choose from over 60 preset melodies and adjust the volume from 0 to 110dB, catering to various settings and occasions, including background noise and hearing needs for the elderly and hearing-impaired.
24/7 Safety and Support Equip your home or business with this robust 1 receiver + 1 magnetic sensor setup. The built-in alert system automatically triggers an alarm when the magnetic strip is separated, providing reliable protection for doors and windows.
Range and Expandability This doorbell works up to 1000ft in open areas, ensuring comprehensive coverage for homes, stores, and offices. Each sensor and receiver can be expanded for enhanced security.
Memory and Longevity The doorbell's memory function retains your favorite melody and volume settings, even after power outages. With a removable battery and a lifespan exceeding 10,000 uses, it ensures reliable performance.
Top Customer Service Enjoy peace of mind with Kerui's commitment to superior service. Our 90-day return and 365-day replacement policy ensures a completely risk-free purchase. Contact us for any issues and benefit from our dedication to customer satisfaction.
