bousnic shock collar for dogs - waterproof rechargeable dog electric training collar with remote for small medium large dogs with beep, vibration, safe shock modes (8-120 lbs) bousnic are you awkward or annoyed when your dog behave badly? such as excessive barking, aggressive biting, jumping, digging, chewing, house soiling.</br> don't worry. the bousnic dog training collar will help you solve the problem. dog training collars are extremely safe and effective tools. you can solve your dog's behavior problems, teach your dog basic obedience commands, and train your dog.</br></br>features:</br>* 3 safe, humane, and effective training modes</br> * rechargeable</br> * ipx7 waterproof</br> * 1000ft remote range</br>* mini size design- thinner and more lightweight</br> * comfortable for all sizes of dogs (15-120 lbs)</br> * collar length (6-27 inches)</br></br>package include:</br>1* receiver & adjustable collar</br> 1* remote transmitter</br> 2* contact points</br> 2* conductive silicone covers</br> 1* contact spring sheet</br> 1* test light</br> 1* usb charging cable</br> 1* user manual</br></br>notice</br>1. please read the user manual carefully before using the collar.</br> 2. your dogs should be at least 6 months old before using the training collar.</br> 3. adjustable static stimulation modes should always be the last source to use. always start at the lowest level and work your way up when use this mode.</br> 4. please avoid leaving the collar on the dog for more than 12 hours per day</br>