Ready to Ship
Fast dispatch
In stock

High Quality Key / QR Code / Password / IC Card Door Lock Aluminum Digital Hotel Smart Electronic Door Lock

2-99 Pieces
>=100 Pieces
Min. Order
2 Pieces
Choose your specifications
Company Information

Shenzhen Rakinda Technologies Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 30,000+
2 Years Paid Supplier Supplier Trade Assurance
Learn More

Quick Details

Brand Name: Rakinda
Model Number: QL10
Product Name: Barcode Smart Door Lock
Spare power supply: Micro USB 5V
Standby power consumption: &le;50 uA
Average trouble-free working time: &ge;25000h
Battery: 8pcs No. 5 alkaline battery
Anti-static: Touch &plusmn;8KV,Air &plusmn;15KV
Data encryption: National secret encryption algorithm
Material: 6063GB aluminum
Lock cylinder: Class B anti-theft lock cylinder
Identification method: RFID
Selling Units: Single item
Single package size: 40X30X20 cm
Single gross weight: 6 KG

High Quality Key / QR Code / Password / IC Card Door Lock Aluminum Digital Hotel Smart Electronic Door Lock

Product Description




Product Parameters:





Supply voltage

DC 4.5 -6V

Low battery alarm voltage

≤ 4.8V

Spare power supply

Micro USB 5V

Standby power consumption

≤50 uA

Average trouble-free working time



4pcs  No. 5 alkaline battery  1.5V


Touch ±8KV,Air ±15KV




Data encryption

National secret encryption algorithm

Unlocking method

QR code, password, NFC, emergency key, remote APP, combination unlock


6063GB aluminum  profile aluminum CNC

Lock cylinder

Class B anti-theft lock cylinder

USB Emergency Power Supply

Micro USB 5V1A

2D code

Unlock Function

Image Sensor


2D code recognition

2D PDF417,QR CODE,DATA MATRIX,Support mobile phone mirror recognition


Lock Function


Identification method

RFID ( ISO 14443A,14443B)

Working frequency


Customs lock

Support (cards in accordance with ISO 14443A, 14443B)

Door Card capacity

QR code, NFC, password total 100  , 
3 group administrator accounts 3 groups of ordinary users



Support wechat  applet


Electronic key sharing/remote control/Alarm message reporting


Double security door opening method

Support (2d code, password, nfc , any two of the same or different combinations)


Flood control alarm/Wireless power switch


Hidden reset button

Trial error self-locking function

Support, any kind of unlocking mode for 5 consecutive errors, the system will alarm and force lock for 2 minutes.






Company Information
Our Services



Main Products

My Reviews

My Reviews 2.jpg 


Q1: Can I get some samples? Are they free?
A1: We support 1pc sample order. Samples should be paid.


Q2: How can I buy?
A2: We are trade assurance supplier at Alibaba. You can start online order directly. Or pls contact us first according to the contact info. We will send you proper link directly.


Q3: What is your payment method?
A3: We accept Alibaba online orders, PayPal ,T /T, LC, Western Union , MoneyGram.


Q4: How long is your warranty time?
A4: Our officially promised warranty time is two years after delivery.


Q5: Where can we download the user manual of the scanners?
A5: We will send by email after you get samples.


Q6: What's the lead time?
A6: For sample, it is typically within 3 days. For bulk order, it depends on quantity and model you order.


Q7: Can you provide OEM service?
A7: Yes. We need further discuss about details.


Q8: If I come across any problem during product using, where I can get the support ?
A8: We support you technically 24h/7.please send all your questions to us. and we will give the professional,patient,expliantion by email or call in time.


Q9: How do you ship the scanners usually?
A9: Since it is light and compact, we usually use DHL, UPS, Fedex, TNT and post air mail. We also can ship the goods by your shipping account or other express agent you provided.


Sincerely, wish we have the honour and chance to serve for you. I promise you will be satisfied with our products and services.

If there is anything we can do for you please feel free to let us know and contact us.

Thanks for your time and wish you have a nice day.
Best Regards