1. Easy installation
Battery box, modular circuit boards and other unique exquisite design, let the engineer to install the door just open a small hole in the door when can complete the installation of the lock and fixed, accelerates the pace of construction, so as to reduce the installation cost.
2. Use adapter
Low power motor components, energy saving province electricity
Circuit board low power consumption, less electricity
Precise structure, rapid induction
Open new positioning technique, to prevent violence
Luxurious panel, attractive and durable
3. Simple maintenance
The modular circuit board, simple maintenance convenient installation
Spare mechanical keys, foolproof
4, reasonable structure design, right material, flexible mechanical transmission
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