The FR 331 has a modern design with a brushed touch screen panel finish
Open your digital lock for up to 9 passwords, 100 proximity tags or up to 100 biometrics. In addition, it comes with two physical keys.
From the inside, it is possible to lock the door to prevent, for example, children from leaving the environment just by pulling the handle.
Powered by 8 AA alkaline batteries with an average duration of 1 year, without the need to consume electricity.