1. Each passive can be spliced. High-quality push-tops without screws. Keys and effortless design. 2. Single passive transmitter, green double panel. Two-wire inductance + anti-interference element. 3. HD 200 meters, simulation 300 meters (compatible with power products up to 500 meters). 4. Support HD-CVI/AHD/TVI analog HD cameras and analog ordinary HD cameras. 5. ABS plastic shell, durable to use, small size, delicate design.
