NICE transmitters were One BD bidirectional of a kind used in motor vehicles: 3 radio channels and 1 button to request automatic status.
Radio frequency 433,92 MHz with rollingcode encoding, enabling code management, self-learning with 192 Bit encoding, also compatible with encoded receivers Nice O-code floor. The two-way Era One remote is compatible with previous versions of plug-in and external receivers Nice, operating in one-way mode.