Akuvox S535 Fingerprint Expansion Module Klein Tools Top Picks Enhanced low-light performance with 9

Enhanced low-light performance with 9 m (30 ft) IR night vision

it features 30m IR night vision

supervisory

SNV (Supreme Night Visibility) for superior low-light performance

Featuring stranded bare copper conductors and an overall foil shield

Akuvox S535 Fingerprint Expansion Module Klein Tools Top Picks Enhanced low-light performance with 9Akuvox S535 LTE Fingerprint Expansion Module Akuvox S535 Fingerprint Expansion Module adds secure biometric access to compatible Akuvox S535 intercom systems, allowing fast and reliable fingerprint based entry control. Designed as a seamless add on, it enhances security while maintaining a clean, professional installation. Fingerprint expansion module designed specifically for Akuvox S535 video door phones Enables fast, secure biometric authentication