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Zonzen Bluetooth IC RS485 Functions Smart Lock with Electronic Key Zn8681 Video, Demo, How It Works & Features

Published: 2026-05-15 Published by: Zhejiang Zhongzheng Lock Industry Co., Ltd. 386 views 0 comments

Product Specifications

Model NO.:
ZN8681
Material:
Alloy
Certification:
ISO
Trademark:
ZONZEN
Transport Package:
Carton
Origin:
Zhejiang, China
HS Code:
8301400000
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