Reporter RWIS Wireless Portable 4-Channel Intercom System (Pair)

4-channel intercom system that does not require wall powerand features 1000ft. range. This system allows up to 10 conversations simultaneously with 32 radio channels and works on 4 AA batteries for up to 2 years, ALWAYS ON. Compatible with flush-mount intercom item# 331727. U.S.A.
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