Waterproof Dog E-Collar Trainer with remote Rechargeable E-Collar for 2 Dogs

Used correctly and with thought and planning, this can be a great aid in dog training. my border collie had taken to chasing planes and shoot off across fields - no amount of shouting, whistling, treats or distractions could stop her to the point where i dreaded taking her out if the sky was blue.This has made walks a pleasure again and to be honest if I had to use it forever I would. Highly recommended.