Wasserstein Power Supply Adapter Compatible with Ring Video Doorbell, Doorbell 2, Doorbell Pro, Doorbell Wired, Zmodo Smart Greet Video Doorbell, eufy Doorbell, Arlo Essential Wired Video Doorbell
| Brand | Wasserstein |
| Manufacturer | Wasserstein |
| Model | 4897080223537 |
| Model Year | 2018 |
| Product Dimensions | 10.16 x 9.65 x 5.08 cm; 290 g |
| Item model number | 4897080223537 |
| Compatible Devices | USB |
| Mounting Hardware | adapter for the ring video doorbell |
| Wattage | 9 Watts |
| Power Source | Corded Electric |
| Batteries Included | No |
| Batteries Required | No |
| Number of Ports | 1 |
| Total USB ports | 1 |
| Connector Type | USB |
| Mounting Type | Wall Mount |
| Includes Rechargeable Battery | No |
| Manufacturer | Wasserstein |
| Country of Origin | USA |
| Item Weight | 290 g |
B**R
Cannot be used as a back up
I purchased this item to keep charging my Ring Door Bell, in order to avoid frequent battery recharging issues. Even though it is continuously connected to the A/C outlet the ring door bell shows battery is discharging too fast and charge kept reducing continuously. Now it came 20% after full recharging it with provided battery charger. This is useless I think. Any way I will keep an eye until it get discharged full to confirm.
