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70Cipher Lock or Cypher Lock
There is an actual Cyper Lock still available from the company formerly known as Continental Instruments, division of Napco Security. The Cypher Lock is perhaps one of the first electrical keypad systems ever...
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79How to Choose a Lock that is Resistant to "Key Bumping"
Key Bumping is a means of simple entry that requires little skill. A general rule of thumb, the cheaper the lock, the easier it is probably going to be to bump. Therefore, you tend to get what you pay for...
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81Product Comparison: Alarm Lock Trilogy DL3000 and Kaba Ilco Eplex E5200 Series
Both Kaba Ilco and Alarm Lock have been making keyless locks for commercial hardware applications for decades. This is a highly competitive market, and many companies in the United States and elsewhere have...
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72Product Comparison: Alarm Lock DL2700, Schlage Cobra and Securitron SABL
Recently upgraded to 100 users, the Alarm Lock Trilogy DL2700 over the years has become an industry standard. Codes can be 3-5 digits, but after you decide on the number of digits you must stick with your...
0 comments65Keyless Locks
Definition and History The term, "keyless lock", is somewhat of a misnomer because most so-called keyless locks do, in fact, have keys. When referring to a lock of this type, one calls it a key...
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44A Guide To Keyless Locks
Are you interested in reading more about keyless locks? These can be very helpful in making your surroundings more secure and convenient. Read more about them here . . . . . There have been many mornings...
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