The Hikvision DS-PKF1-WE(B)(O-STD) is a wireless keyfob designed for the AX PRO Series alarm system, offering convenient remote control.

It features four buttons for full arming, partial arming, disarming, and an SOS/panic function, with a multicolored LED indicator showing real-time system status (armed, disarmed, or partially armed).

Operating on 868 MHz with Tri-X two-way wireless technology and AES-128 encryption, it ensures secure communication with a 900-meter range in open space.

If the signal is disrupted, immediate notifications are sent via the Hik-Connect app. The keyfob is compact (35.2 x 63.2 x 11.3 mm), weighs 16 grams, and is typically attached to a keychain for quick access without needing a smartphone.

It supports easy enrollment via QR code scanning in the Hik-Connect app and is powered by a CR2032 battery with up to 3 years of life. Designed for indoor use, it operates in temperatures from -10°C to 55°C and complies with EN50131 Grade 2 standards.

The keyfob’s bidirectional functionality allows users to query the system status remotely within range, and it can also trigger home automation functions.