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1, working style: It locks when the power is off and opens quickly when it is electrified with (12v). It can be used in all kinds of intelligent signal attachments.
2, specification size: It is as small as a name card(95mm 56mm),13mm thick and it weights about 180g.
3, urgent unlocking: There are three ways to unlocking it in urgengtly situations, and it is also equipped with mechanical lock function.
4, energy saving: It needs only less than 1second to electrify when it unlocks. It does not need electricity when it is locked(voltage12V, electric current 1A )
5, material saving: The ultra-thin design saves raw material so that it provides larger and more flexible arrangement space for the cabinet.
6, long life: The aging test 6000000 time can guarantee that the coil does not burn down.
7, Status Output: There are signals about the locks states, which is used to detect the doors working state(open or closed).
8, public use: It has no positive and reverse side design and the lock can be used in all cases, cabinets and drawers from different directions, which realize the funtions of Multi-purpose lock.
9, ways of installing: It can be fixed outside the cabinet directly. Embedded and hidden installation are also possible.
10, security: It is anti-vibration and against picking locks. It can also be used in finance , military and so on.

Brand Name: Tengye or blank brand
Item NO.: L001
Material: Steel+plastic
Size: 48.3*33.3*27.8 mm
Finished: Nickel Plated+White(NP+WT)� 
Min Order: 500pcs� 
Package: 50 pcs per inner box,500 pcs or 1000 pcs per outer carton
H.S.Code: 83024200
Payment Term: T/T 30% deposit advanced,balanced before shipping
Delivery Time: 30 days after receiving deposit

Card lock
Door lock
A. System construction:
Onlense set of locks, computer, management software, card issuer, ic card, energy saving switch
B. Multiple functions:
1. Five levels of control: general control, building control, floor control, area control and room control.
2. Password control: system 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 control: cards of different types and levels can open different locks in different locations.
5. Timing control: working clock is set inside locks to control the effective time limit of card keys.
6. File record: all issued card keys have records including each opening(also mechanical key opening).
7. Loss reporting: open function can be cancelled when the card is missed.
C. Strong compatibility and expansiveness
The system can be run above windows 95 operating system. In provided with strong expansiveness, it can link with the hotel management system. The system is in kind system interface which is easily operated.
Basic technical functional index:
1. Power supply: dc6v, 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 200ma
4. Lifetime of battery: for the allowed door open times, it normally can exceed 20, 000
5. Record inside the lock: 256 lines for standard type, exceed 1, 000 lines for special demand
6. Setting requirement: working temperature -20'c~70'c, humidity: 98%max.
7. Anti-static electricity: 15, 000v, it ensures information inside the lock not missing under the interference of strong static electricity.

Packing: inner packing in foam plastic.
Out packing in carton. 2 pieces per carton.
G.W.:7.3kg.
Packing dimensions: 510mm*360mm*185m