Wireless Plug-Free Doorbell, Ultra Long Range, Smart Remote Control, Battery Powered for Home and Elderly Use

Experience the ultimate in convenience and functionality with this innovative doorbell designed to cater to your home and elderly care needs. Featuring an ultra-long range, this wireless device ensures you never miss a visitor, no matter where you are within your home. Its smart remote control capability allows you to easily manage settings to suit your preferences. Battery-powered, this doorbell eliminates the need for plugs or wiring, offering a hassle-free installation and maintenance process. Perfect for ensuring reliable and efficient communication at your doorstep. Power supply mode: DC Ring: 60 songs 5 volume levels Scope of application: Clear ground linear unobstructed distance 300 meters Manufacture country: China Instructions included: No