... 110mm Protect Area:60mm~190mm Quality Promise:5-7years Haierc Anti Bird Spike HC1101-W5-1Item No. HC1101-W5-1Material ... bird control, bird disease control, bird control system, bird control device, border collies bird control, nationwide bird control, pest control ... , natural pest control, ant pest control, pest control bugs, anti bird netting, garden bird control netting, bird barrier netting, animal ...