Home security door choose what lock security, the key can not be copied
Independent design, independent manufacturing, non-universal the most secure
What can not copy this year? The fingerprint! The The
Anti-theft doors are generally brought with the lock, ah, the general key lock like Wang Li's credibility is relatively high, is the power to rebuild the old geese live defense technology now open the longest time. Of course, the key can not be copied, it is better to buy a fingerprint lock, your fingerprints unique
