【Plug-in & Go】 Just plug into any standard outlet — no drilling, no hardwiring. Delivers stable 18V 500mA power to keep your video doorbell running 24/7. No more "Low Battery" warnings, no more taking it down to charge.
【Wide Compatibility】 Compatible with Ring Video Doorbell Pro, Ring 2/3/4, Nest, Eufy, Wyze, Arlo, and most 18V video doorbells. Please check your device voltage label to confirm it requires 18V before ordering.
【Built to Last】 Quality PC fireproof housing resists heat and daily wear. US pure copper plug ensures solid connection over years of use. Built-in protection circuits guard against overvoltage, overheating, and short circuits — engineered for reliable daily operation. Upgraded design eliminates transformer hum.
【What's in the Box】 1 × 18V 500mA power adapter with 26FT white cable. Plug directly into any standard outlet — no special wiring needed. Wires are non-polarized, either wire connects to any terminal.
【Before You Order】 Check the voltage label on your original adapter or device. This product outputs 18V AC at 500mA. Using a mismatched voltage can damage your doorbell — please confirm compatibility before purchasing.
