Modern Bluetooth active transponder secuENTRY 7713 remote key sE-Key. The active transponder opens all door cylinders of the secuEntry series from BURG-WÄCHTER. Thus, the secuENTRY 7713 sE-Key is a practical alternative to code entry or fingerprint use. Due to the large capacity of the cylinders, up to 2000 active transponders (or other opening media) can be stored, depending on the model. The modern e-key opens doors from a distance of up to four meters via radio transmission. Thanks to Bluetooth Low Energy, it can be used up to 10,000 times per battery cycle. Moreover, the corresponding button cell is included in the delivery, allowing you to start using the sE-Key immediately upon receipt. Secure signal through AES encryption. Naturally, the radio transmission is encrypted. With the use of AES encryption, the Bluetooth transmission is secure with the modern 5.2 standard. Therefore, you need not worry that your access authorization could be intercepted and misused by unauthorized persons. Easy rights assignment for the active transponder secuENTRY 7713. The secuENTRY 7713 sE-Key can be conveniently read into the PC software using the included QR code. This allows for easy programming of access rights and validity of the e-key. Additionally, the active transponder can also be taught in a few steps using the secuEntry keypads with PIN code and fingerprint. The active transponder fits well in the hand, and the opening button can be easily pressed without being too sensitive, preventing accidental activation, for example, when carried in a pocket.