Model :QR-02S-JH
Open ways : qr code + key + card
Lock Panel Material:Ariclly
Lock Handle Material: Stainless Steel
Lock Mortise Type: America Standard
Card Limitation: No limitation
Reading Time: <1s
Reading Range: <3cm
Sensor Frequency: 125Khz
Working Voltage: DC 6V, powered by 4pcs 5#AA batteries
Static Current: <15 uA
Dynamic Current: <120 mA
Low Voltage Alarm: <4.8V, can still unlock about 200 times
Working Temperature: -20ºC~50ºC
Working Humidity: 20%~90%
Suitable Door: Wooden Door/ Steel Door
Door Depth: 38~70mm
Card Reader: Needed, works with lock management software
Management Method: Lock management software
Unlocking Record: 200 pcs records
Collecting record Method: Data collecting machine, wireless collecting
OEM: Welcome
Warranty: 2 years
Accessory products
1.QR code room card printer:the special thermal printer, without setting, can be used with the lock shopkeeper web side or local management system. Support high speed printing, automatic paper cutting, improving work efficiency.
also you also can find it on alibaba :
http://invlock.en.made-in-china.com
2.QR code room paper card:special thermal printing paper, a disposable use, can be printed as customer's request. Improving the room card advertising value and creating economic benefits for investors through professional advertising planning and operation.
also you also can find it on alibaba :
http://invlock.en.made-in-china.com
3. QR code for electrical switch:connect with the door lock by wireless signal linkage,the power on automatically when the door open,power off automatically when check-out,QR code can intelligent identify different category room card, suitable for all kinds of hotel energy saving requirement, working with a complete set of special infrared detector, realizing intelligent room control that power supply automatically .
4.Guest room infrared detector :connect with the door lock and electrical switch by wireless signal linkage,install in the wall switch of the room, detect the guest's activities. If detect there are no activity in the room, it will sent the cut power signal to the power electrical switch, then the room will be power off.
5.QR code entrance guard controller:offer intelligent management for all kinds of access door, such as the access door and the door to the community, it can be used alone, also can be combined with door lock management system, providing user with convenient ,safe and practical environmental management.
6.QR code elevator controller:work alone or work with door lock management system to control various elevator. Realizing the classification management and authorization.Only the one with authorized QR code can enter the elevator or the floor, that strengthen the management of the elevator
7.Software
1.QR master :QR Master system is a multi-functional online management system, including the access control system, staff management system and customer management system. QR Master is a software combining with access control, staff and customer management. The management staff use the Web side (http://invlock.en.made-in-china.com) and QR Master APP to control, customer use the Key pouch App to open.
2.Computer basic software.
QR code intelligent lock has the following five advantages in application:
Security: QR code key of QR code with original algorithm, that can be controlled the using period and the using times. The special encryption data reduce the risk of malicious copy and decoding .
Convenience: the virtualization of the room card which is suitable for a variety of mobile media. Realizing convenience, security , personality, fashion.
Extensibility: extending the function by simple software, it will make the QR lock stronger.
Ease of use: it is supplied by 4 alkaline dry cell without any connections to the outside. Saving the high cost of network lock wiring, easy to install, out -of-the-box , avoiding high failure rate of trouble.
Applicability: widely applicability, it is suitable for various sites where need the identify the indentity or authority ,such as :hotel, school, factories, families, etc.
---Servers
1. Your inquiry related to our products or price will be replied in 24 hours
2.Well-trained and experienced staffs is ready for all your enquires in fluent English
3.OEM,any unique customized lock can be designed and produced by us
4.Your sales area,ideas of design and all your private information will be protected by Manufactory Profile
5.If you want to know more ,you can connect me in : +8618902342743
Audited Supplier 
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