Highly effective and mess-free, the Electronic Rat Killer works quickly, humanely and cleanly Not for sale in Ireland •Highly effective – works quickly and humanely •Mess and toxin-free method for dealing with rats •Patented ‘Smart Circuit’ technology •Power cuts out when open for safety •Lights indicate activation and low battery power •Four C Batteries (not included) provide power for 50 kills •Dimensions (mm): 117 (H) x 205 (W) x 100 (D).