- 4-inch B/W or Color Video Intercom Doorbell with Unlocking and Monitoring Function
- 2017-12-23 10:14
- Model Number: SIPO-833-2AE Brand Name: SIPOTEK Key Specifications/Special Features: Outdoor unit:Main functions:B/W and color 1/3-inch CCD camera with night visionOutdoor station, doorbell, video intercom and audio/videocommunicationSupports 2 t...