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Quick Details

  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: duo tai
  • Model Number: DT0930

Packaging & Delivery

Packaging Details: carton
Delivery Detail: 10-15

Instructions
1.To open the door.
Input user code or master code, and comfirm it by pressing "#" key, the green light flashes, turn the handle clockwise and pull, the door is opened.
you can also open the door using the key instead of the code: turn the key clockwise till it is to the end, then turn the handle clockwise, the door is opened.

2.To change the code
A. To change user code:
Press red button behind the door cover, yellow light flashes, input 1 to 8 digits code at your option and comfirm it by pressing the key “*” ,the buzzer beeps three times, now the code is changed successfully. if beep four times, that indicate the code fails to be changed.
B.To change Master code:
Press "00", then press red buton behind the door cover, yellow light flashes, input 1 to 8 digits code at your option and comfirm it by pressing the key “*”, the buzzer beeps three times, now the code is successfully changed. if beep four times, that indicate the code fails to be changed.

5. Low power warning: if red light flashes , it means low power, please change the battery as soon as posible.

5. In case of three time wrong try, keypad will be locked automatically for 15 minutes.

Transaction History of the Supplier

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Transaction Details

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Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
6 Transactions 70,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $38,000
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