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sell QR code door lock

FOB Price

Obtenir le dernier prix

90 ~ 180 / Piece ( Negotiable )

Minimum Order

Localit�:

Prix de commande minimale:

Commande minimale:

1 Piece

Packaging Detail:

export carton with foams

Delivery Time:

7-20 days

Supplying Ability:

5000 Piece per Month

Payment Type:

T/T, Western Union

Contacter maintenant

Ningbo Loyal Machatronic Co., Ltd

China

3610 Points de confiance

4th Année

Personne Ã contacter Mr. Michael

Yuyao, Ningbo, Zhejiang

Contacter maintenant

Description

QR code 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 phone software and can be 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.
5.adopt imported chips, SMT technology; The performance is stable and reliable.
6.It has the function of time synchronization and opening records.

sell QR code door lock