Conn. Gen. Stat. § 53-41a: Surveillance devices in dressing rooms prohibited.

No department or clothing store shall install or in any manner use a closed-circuit television system, a two-way mirror, a peephole or any other surveillance device, including any mechanical device in any dressing room available to the public. Any person convicted of a violation of this section shall be fined not more than five hundred dollars or imprisoned not more than three months or both.