.獨一無二的外觀專利設計，結構合理，設計美觀。

.Exquisite appearance, rational structure, safe and reliable.

.高品質，低價格，物廉價美

.操作簡便，適用于辦公，家庭，公寓

.Very easy to operate, suitable for office, house and apartment.

.安裝方便，適合非專業人士安裝.

.Especially suitable for installation by nonprofessionals

.安裝時，可以完全利用舊的球形門洞，無需另外開孔；

.In installation, just use the existing knob lock hole, no need to open another holes.

.背景燈功能：按鍵區支持背景燈功能，能使夜間使用更方便；

.The keypad is backlite, more convenient at Night.

.鍵盤具有防水功能；

.The keypad is waterproof.

.可設置10組獨立使用的管理碼（母碼）1組+用戶碼（子碼）9組密碼，易于管理。

.There are ten passwords, including 1 master password, and 9 sub passwords, which are easy to manage.

.管理碼（母碼）和用戶碼（子碼）可自由更換

.Change Master password and Sub passwords freely.

.管理碼（母碼）可以刪除或者增加用戶碼（子碼）；

.Master password can be used to add or delete any sub password.

.當解雇某位員工時，只需要單獨用管理碼（母碼）就可以刪除該員工（用戶）密碼，而不影響其他用戶的正常使用

.The fired user can be deleted individually by Master password, without any affect on the normal application of the lock by the other users.

.可設定綠色通道功能：按任意數字鍵即可開門；

.One-Key opening function(Passage Mode) :Press any digital key to open the lock.

.密碼加密功能：是為了在人多開門時或者防止別人偷窺時使用

.Encrption function , for confusing any spies watching as the User code being entered.

.電池低電壓報警功能

.Low battery alarming function.

.電池更換方便，更換電池后密碼信息不丟失；

.Easy to replace batteries , without affect the information of passwords.

.外接應急電源開鎖功能

.Outer-emergent power supply opening function.

.初始化功能：密碼忘記時（產品發生異常現象或全部清空密碼時）初始化后可以正常使用

.Resetting function. When forget the password, or something unusual, after resetting, it can be normal.

.美國標準三桿鎖舌

.American standard tubular latch.

.具備防范破壞的空轉結構；

.Free rotating handle is adopted to avoid unlock by violence.