[Mute and Battery Backup] Enjoy quiet lock/unlock functions and stay worry- with backup battery support.
[Two Ways to Open and Close for Convenience] Utilize remote control or roulette for easy access.
[Enhanced Safety Features] Remote control equipped with digital conversation system for anti-theft and peace of mind.
[Easy and Firm Installation] External mounting plate ensures secure and straightforward installation process.
[Dual Core and Dual System for Response] Experience quicker opening and closing with dual core and system design.