Features of QR lock
1. The encrypted QR code is used to open a door, the application scope and function can be far more extended.
2. The QR code card can be personalized, use only once, which is healthy and environment-friendly.
3. The QR code can be generated by mobile software, and can be used to open the door directly without any paper and actual card.
4. It is the first design in the world, and has obtained several domestic and international utility model patents and invention patents.
5. It is made of unique acrylic and has built-in flame retardant light reflection cup with high light condensation and transmittance.
6. Adopt imported chips, SMT technology, the performance are stable and reliable.
7. Use imported HD CMOS camera, with strong anti-interference ability and highly integrated capability.
8. It has the function of time synchronization and opening records.

Feature:
*Modern style, Fashion generous
*Stand alone, no need wiring, easy installation and operation
*Paper Card / code in the phone to open the lock, Contact-less working
*Power Supply: 4 PCS AA battery, 8 ~ 12 months' life
*ANSI 5 Latch Mortise
*Free rotation handle in locked status
*Low battery voltage warning
*Passage mode for meeting case
*Audit Trail Record printable
*Free Hotel Lock System, support multi-computers to work together
*Provide PMS interface to integrate into existing systems

Technical Parameter

- Card Type: 13.56MHz (Mifare 1 card)，paper card,cell phone with code
- Number of registration cards: Unlimited
- Reading Time: <1 s
- Reading distance: <=3cm
- Powered by: DC 6V (4 X 1.5V AA alkaline Batteries)
- Static Current: <15uA
- Dynamic Current: < 120mA
- Working Temperature: -20 o C ~ +50 o C
- Working Humidity: 20% ~ 90%
-Low Voltage Alarm: <4.8V (Can be still around 200 times' opening)
- Door Thickness Request: 38mm ~ 70mm (other size can customized)

Features of QR lock
1. The encrypted QR code is used to open a door, the application scope and function can be far more extended.
2. The QR code card can be personalized, use only once, which is healthy and environment-friendly.
3. The QR code can be generated by mobile software, and can be used to open the door directly without any paper and actual card.
4. It is the first design in the world, and has obtained several domestic and international utility model patents and invention patents.
5. It is made of unique acrylic and has built-in flame retardant light reflection cup with high light condensation and transmittance.
6. Adopt imported chips, SMT technology, the performance are stable and reliable.
7. Use imported HD CMOS camera, with strong anti-interference ability and highly integrated capability.
8. It has the function of time synchronization and opening records.

Feature:
*Modern style, Fashion generous
*Stand alone, no need wiring, easy installation and operation
*Paper Card / code in the phone to open the lock, Contact-less working
*Power Supply: 4 PCS AA battery, 8 ~ 12 months' life
*ANSI 5 Latch Mortise
*Free rotation handle in locked status
*Low battery voltage warning
*Passage mode for meeting case
*Audit Trail Record printable
*Free Hotel Lock System, support multi-computers to work together
*Provide PMS interface to integrate into existing systems

Technical Parameter

- Card Type: 13.56MHz (Mifare 1 card)，paper card,cell phone with code
- Number of registration cards: Unlimited
- Reading Time: <1 s
- Reading distance: <=3cm
- Powered by: DC 6V (4 X 1.5V AA alkaline Batteries)
- Static Current: <15uA
- Dynamic Current: < 120mA
- Working Temperature: -20 o C ~ +50 o C
- Working Humidity: 20% ~ 90%
-Low Voltage Alarm: <4.8V (Can be still around 200 times' opening)
- Door Thickness Request: 38mm ~ 70mm (other size can customized)