Heaflex Dog Training Collar with Remote Control AT09 Black Q3: Why is most effective

Q3: Why is most effective with dogs aged 6 months to 8 years

【3 Humane Training Modes】This versatile dog training collar offers beep

the receiver is unable to work

so we err on the side of caution and recommend you only use it at 6 months or older

Heaflex Dog Training Collar with Remote Control AT09 Black Q3: Why is most effectiveProduct details Shock Collar for Dogs, Waterproof Dog Training Collar with Remote, 3300FT Rechargeable E Collar with 4 Training Modes Humane Modes to Easily Correct Bad Behavior This dog shock collar with remote control offers 3 humane training modes Beep(1 8 levels) , Vibration (1 8 levels), and Shock (1 18 levels). Dog training collar allows you to tailor the training to your dogs specific behavior, making e collar for dogs training easy and