说明
Whole-home security is easy and affordable with the Ring Alarm Security Kit. It sends notifications to your phone and tablet whenever doors or windows open and when motion is detected, giving you peace of mind whether you're home or away.
购买选项
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规格
| Siren Volume | 104 decibels |
| Alarm Sound | 104-decibel siren |
| Additional Features | 24-hour backup battery, optional 24/7 emergency support with Alarm Professional Monitoring, Ring App notifications, integration with other Ring, Echo, and third party products |
| Weight | 3 lbs. |
| Dimensions | 5"H x 9"W x 8"D |
| Compatibility | Any iOS and Android device |
| Power Source | Battery |
| Detection Method | Contact Sensor, Motion Detector |
| Installation | DIY installation |
| Usage | Home security |
| Activation Method | Keypad |
| Warranty | Manufacturer's 1-year limited warranty |
| Waterproof | No |
| Number of Sensors Included | One Door/Window Contact Sensor, one Motion Detector |
| Range | One Range Extender included |
| Battery Type | Rechargeable lithium ion battery, five AA batteries |
| Brand | Ring |
| Compatibility with Smart Home Devices | Ring, Echo, and third party products |
| Weather resistance | See Weather Resistance |
| Color | White |
| Interconnectivity | Works with Ring accessories, sold separately |
| Battery Backup | Yes |
| Operating Range | 76.2 M |
| Color Mode | Color |
| Model | 4k11sz-0en0 |
| Connectivity | Wireless, Wi-fi |
| Number Of Zones | 1 |
| Ebay Product Id (Epid) | 13038091578 |
| Range Extender Battery | Internal Rechargeable Lithium Ion Battery Backup |
| Surveillance Technology | Ip/network |
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