| Display Technology | LED LCD |
|---|---|
| Power Source | Battery, Wall Plug-In |
| Response Time | 1ms |
| Items Included | Alarm |
| Year Manufactured | 2020 |
| Smart Home Compatibility | Amazon Alexa |
| Unit Type | Unit |
| Manufacturer Warranty | 1 Year |
| Contrast Ratio | 50:1 |
| Voltage | 5 V |
| Item Height | 1.5 in |
| Features | Wi-Fi |
| Storage Capacity | 1TB |
| Surveillance Technology | IP/Network |
| Screen Size | 8 in |
| Operating Range | 7 m |
| Color Mode | Color |
| Color | White |
| Aspect Ratio | 16:9 |
| Brand | Ring |
| Type | Ring Alarm |
| Authentication | Password |
| Maximum Resolution | 1920x1080 |
| Model | ring |
| Connectivity | Wireless |
| Smart Home Protocol | Wi-Fi, Bluetooth |
| Operating Sound Rating | 90 dB |
Check the listing for details. Ring Alarm System and Accessories Bundle. Color: White, Condition: Used. Listed at 50.00 USD. Ring alarm system, 1st generation. Includes base station, keypad, two motion sensors, two contact sensors, range extender and freeze/flood sensor. Works great. See my other listings for additional Ring products.