Upgrade Your Home Security With the K33 Wireless DoorbellStop worrying about missed deliveries or unwanted visitors at your front door. The K33 Wireless Doorbell is the ultimate solution for reliable, self-powered home security without the need for complex wiring or frequent battery changes.Key Technical Specifications Power Source: Kinetic self-powered push button (zero batteries required). Waterproof Rating: IP65 certification for reliable outdoor performance. Connectivity: 433MHz stable wireless frequency (150m signal range). Chime Volume: Adjustable 0–110 dB output with 58 selectable ringtones. Compatibility: Plug-and-play receiver (AC powered, US/EU/UK plug variants available). Mounting: Adhesive backing or screw-fix installation options included. Why Choose the Tidesmit K33 Smart Doorbell?Experience peace of mind with a system that is always powered and ready to alert you. Unlike traditional doorbells, the self-powered technology eliminates the frustration of dead batteries. It is perfect for homeowners who demand a seamless, weather-resistant security barrier for their entryway. This unit remains in stock and ships within 24 hours.Smart Home Integration and ReliabilityThe K33 offers robust protection for your house in all weather conditions. Its advanced signal penetration ensures you never miss a visitor, even from the back of your home. By choosing Tidesmit, you invest in precision-engineered security that works every time you need it. Protect your family and streamline your home entry today with this premium smart doorbell set.
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