金吾财讯 | 亚马逊（AMZN）旗下Ring周三推出Ring Smart Lock无钥匙智能锁，正式入局智能锁市场。产品配备应急手动发电旋钮，电池耗尽时，用户转动旋钮便可产生电力解锁，无需备用钥匙或外接电源；支持指纹、触控键盘、Ring应用、Alexa语音四种开门方式，依托亚马逊Sidewalk网络，脱离家庭Wi-Fi也可远程管控，能够联动Ring门铃、摄像头等安防设备。该锁无需额外布线，有黑、银、黄铜三色可选，预计2027年初在美国上市，暂未取得FCC销售授权，亚马逊也未明确是否需要Ring订阅服务。与此同时，Ring还发布四款全新4K安防摄像头，扩充家庭安防产品矩阵，作为公司拓展智能家居安防业务规划的一部分。
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