Detailed Product DescriptionRF card lock System: We can offer you whole lock system for hotel use. Include the software and hardware, card etc. Smart Card RF Lock System for hotel  consist ofdoor lock, computer, management software, Encoder, Temic or mifare, or IC card, energy saving switch.   ONLENSE Smart Card RF Lock System software features It is our autonomous intellectual property software . It is very easy to operation.  ONLENSE Smart Card RF Lock System featureA. System ConstructionONLENSE set of locks, computer, management software, Encoder, T5557card or Mifare-1 card, energy saving switch   B. Multiple functions 1. Five levels of controlGeneral control, building control, floor control, area control and room control.2. Password controlSystem password and operating password together to ensure security.3. Cipher coding to key card Each card has a different code that cannot be copied. Compulsory decoding will destroy the card automatically.4. Area controlCards of different types and levels can open different locks in different locations.5. Timing controlWorking clock is set inside locks to control the effective time limit of card keys.6. File recordAll issued card keys have records including each opening(also mechanical key opening).7. Loss reportingOpen function can be cancelled when the card is missed  C.Basic Technical Functional Index 1. Power SupplyDC6V, use of 4 pieces of No. 5 (or No. 7) AA batteries, with lack of voltage indications.2. Static Power Supply<1u A>3. Dynamic Power Supply About 200mA4. Lifetime of battery For the allowed door open times, it normally can exceed 10, 0005. Inductive Distance3-10cm6. Record inside the lock 976 lines for standard type7. Setting RequirementWorking temperature -20'C~70&ordm; C, humidity: 98%max8. Anti-static Electricity Totally closing status, the problem of static electricity is resolved  Onlense Smart Card RF Lock System pass CE Certificate  Onlense Smart Card RF Lock System  is suitable for hotel, motel, holiday inn