Balun camera ( loại vít vặn ) loại tốt
* Video transmission via UTP CAT5 cable.
* 10-20% wire costs saved.
* Full-motion CCTV video at distances up to 2000ft(600m).
* Outstanding interference rejection and transient protection.
* Male BNC allows connection directly to the camera or DVR.
* No power required.
Material: ABS Plastic
Package Size: Approx. 8*9.5*1.7cm/3.14*3.74*0.67in
Package Weight: Approx. 39g/1.4oz
2 * Video Balun Transceivers