Guangdong, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
Year of Establishment:
Registered Capital:
1.48 Million USD
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available
MEI Awards

Wooden Door, Security Lock, Digital Door Lock manufacturer / supplier in China, offering a Lock off-Line, But Key Online, Can Share Qr Code Key with WiFi, Massage, Wechat and Other Ways, Phone Application Control Wireless Keyless Residential Office Qr Lock, Stainless Steel Hot Selling Smart Qr Lock Barcode Lock Qr-02pm and so on.

Gold Member Since 2013
Audited Supplier
Supplier Homepage Products QR code lock Others QR code lock a Lock off-Line, But Key Online, Can Share Qr Code Key with WiFi, Massage, Wechat and Other Ways

a Lock off-Line, But Key Online, Can Share Qr Code Key with WiFi, Massage, Wechat and Other Ways

Get Latest Price
Min. Order: 10 Pieces
Port: Shenzhen, China
Production Capacity: 10000per Year
Payment Terms: T/T, Western Union
Material: Stainless Steel
Type: Key Lock
Style: Modern
Shape: Mortise Door Lock
Anti-theft Standard: A
Part: Lock

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Basic Info

Model NO.
Door Thickness Fits
Lock Cylinder Length
Household Door Locks, Bedroom
Door Thickness
Low Alarming
4.8 ( Still Can Opened 200 Times
INV, we can make OEM
Transport Package
Carton Box, 6PCS /Per
Shaoguang, Guangdong China
Phone code and card open appartment wooden door lock

QRLOCK is a new design, and it is the globe first invention in lock industry.
  1. We provide hotel solution, office solution, home solution and customizing solutions.
  2. The lock is off-line, and the key is online, and you can share your key to somebody to open your lock within the specified time.
  3. he QRCODE key will change every 3 minutes, so you do not need to worry about copy and security.
  4. Can set time limitation according to your need. Share a key to someone, he can only open lock within your limited time.
  5. All these management are remote and online, and do not need network.
  6. SDK can use for developing software.
  7. QRCODE can be printed on paper card, which is healthy and environment-friendly
  8. Use imported HD CMOS camera, with strong anti-interference ability and highly integrated capability.
1. A lock can be opened by phone app.
2. A lock can manage its key online.
3. A lock can set key limitation anytime and anywhere.
4. A lock can be remote managed.
5. A lock off-line, but key online.
6. A lock, its keys can be shared via skype, whatsapp, and email.
7. A lock can make all imagination come true.

Why choose ?
User Pain in hotel:
1. Complex processes of check-in and check-out
2. Waiting for a long time in reception desk
3. Poor receptionist service attitude
4. Can't communicate with different languages
5. OTA presents incorrect hotel information and price
6. High entrance to be a member, hard to enjoy discount and query member scores

company information

Shaoguan Innovate Technology Equipment Co., Ltd. (INV) is a high-tech company that centers on designing, researching and developing products. It provides production, sales, training and service together. INV is located in the section A, Industry Transfer Area Zhenjiang District, Shaoguan city. It covers an area of 4000 m2, have its own hardware department, assembly department, storehouse and office. Since founded in 2007, INV has been committed to smart chip applications products and corresponding management software development and manufacturing. With strong technical advantage, INV is now one of the leaders in smart lock industry, and honored "INV" as the top ten brand of lock in China. So far, INV owns more than 20 domestic patents, including invention patents, utility model patents and design patents. It also owns an international patent (PCT). The company is wholly owner of the INV Brand.
a Lock off-Line, But Key Online, Can Share Qr Code Key with WiFi, Massage, Wechat and Other Ways

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