ZKTeco
The SpeedFace-V4L Pro series uses intelligent engineering facial recognition algorithms and the latest computer vision technology, featuring a video intercom function. What sets the SpeedFace-V4L Pro apart is its 4-inch color LCD touch screen, a 2MP binocular camera, a built-in microphone, and a speaker for two-way video communication. There are two ways to use video intercom functions. Firstly, users can have a video phone through the ZKBio Zlink or ZKBio Zexus app. Secondly, the terminal can connect the indoor station via SIP protocol. The SpeedFace-V4L Pro series can also integrate with the ZKBio Zexus to support Dynamic QR codes for access control or time and attendance protocols. Furthermore, the SpeedFace-V4L Pro series incorporates the ultimate anti-spoofing algorithm for facial recognition, protecting most fake photos and video attacks. Model SpeedFace-V4L Pro SpeedFace-V4L Pro-QR SpeedFace-V4L Pro-RFID Display 4"@ TFT Color Touch LED Screen (480*800) Camera Binocular Camera @ 2MP Operation System Linux Hardware CPU: Dual Core@1GHz RAM: 1GB; ROM: 8GB Speaker: 8 ohm@1 W Microp