UL Certified Video Doorbell Power Supply Adapter With a 26 Foot Cable, Delivers 18V 500mA to Keep Your Doorbell Charged Nonstop, No More Rewiring or Downtime, Easy Install and Reliable Power for Constant Doorbell Operation
✔️ Input 120V AC, 18V 500mA output, UL certified, 26ft cable
Keep your video doorbell powered without swapping batteries. This 18V 500mA power supply is designed for use with popular models like Zmodo smart greet wifi doorbell and Nest Hello doorbell, providing a reliable constant power source near any outlet.
✅ Input: 120V AC 60Hz 0.2A
✅ Output: 18V 500mA
✅ Ultra-long 26ft (8m) cable for flexible placement
✅ Compatible with Zmodo smart greet wifi doorbell and Nest Hello doorbell
✅ Easy wall-mounted installation along the outlet to the doorbell
💡 What is a video doorbell power supply adapter and why do I need one?
It provides a steady power source to keep your doorbell online and ready without batteries.
- Keeps doorbell powered continuously for video and alerts
- Reduces downtime from battery drain and missed notifications
- Easy plug-in install with a long cable for flexible mounting
- Works with Zmodo and Nest Hello doorbells