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SainSonic 2.4Ghz 150m Wireless AV Sender Audio Video HD TV Transmitter Receiver IR remoter
Use 24GHz ISM frequency band
Support 4 groups of channels You can select these channels to avoid interference from signals of a wireless router etc
Wireless transmit 15m
The transmitter and the receiver are used in the same channel in a pair and can be used in the modes of point-to-multipoint or multipoint-to-multipoint
Compatible with DVD DVR CCD camera IPTV satellite STB digital TV STB and other AV output devices