Keyfob Description: This is the 2W705RSHCN, a 2-Way LCD Remote Control for the RF2W705SH system. Compatible With These Systems: RF2W705SH FCC ID: VA5JR703A433 IC ID: 7087A-R703A433 Model Number: 2W705R-SH CN Compatible Antenna Number: ANT-2WSH Transmitting Frequency: 433 MHz Is this a 1 Way Keyfob?: No Is this a 2 Way keyfob?: Yes Battery Type: AAA (Triple A) Keyfob Colour: Black LED Colour: None (LCD screen)