REMOTE CONTROLLER
Originally supplied with models: HSU09LEK13/R2 Mini split, HSU12LEK13/R2 Mini split, HSU12LEK13/R2B3 Mini Split, HSU18LEK13/R2 Mini Split, HSU18LEK13/R2B3 Mini Split, HSU24LEK13/R2 Mini Split
Battery Required : AAA Battery 2 pack
Frequency Type : IR
Dimensions: 2.00 x 6.00 x 1.00 (W x L x D, inches)