個裝修師傅介紹我用電子門鎖, 外表的確好型, 但….如果停電, 會唔會開唔到門?
By stephcheng (middle-school student) on 2013-09-18 Answers 2 Views 219
By Hayhayleyley (pupil) on 2013-09-25
香港多數用samsung電子鎖, 佢用乾電芯, 差唔多無電時會有提示音, 出現提示音後都仲可以run到幾日,室內亦可選擇手動開鎖, 唔會困住。
By Roy Lam (middle-school student) on 2013-09-19
不會的, 因為好多電子鎖都是用乾電池的。
