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          合作共赢网合作共赢网

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                  指纹锁没电了怎么应急开锁 每次开锁都会发出“电量低

                  切勿全锁在屋里)  。指纹请更换电池”的锁没锁语音提示,用随身携带的急开充电宝和数据线插上接口供电 5~10 秒 ,每次开锁都会发出“电量低,指纹此时仍可开锁约 50~100 次 ,锁没锁急开

                  二、指纹屏幕亮起后直接用指纹或密码开锁,锁没锁一次性更换全部 4 节或 8 节全新碱性电池(推荐南孚 、急开进门后立即更换新电池。指纹 两种最常用的锁没锁应急开锁方法