dogtra iq plus+ 1-dog remote training collar - 400 yard range, waterproof, rechargeable, static, vibration - includes petstek dog training clicker dogtra dogtra iq plus+ e-collar incorporates several features making it the most reliable e-collar designed for behavior modification of dogs. whether training detection or obedience, in rain or snow, this system has proven to be as durable as it is reliable. the remote dog trainer has a 400 yard range and is for all breeds with mild to most stubborn temperaments.<br> <br> features:<br> - stimulation intensity dial with 100 levels adjustment<br> - ultra compact receiver suitable for small, medium and large dogs<br> - three training modes: momentary nick, constant stimulation, and non-stimulating pager vibration<br> - low to medium power stimulation for training even the most sensitive of dogs<br> - waterproof collar and water-resistant remote<br> - 2-hour rapid charge lithium polymer batteries<br> - expandable to two dogs<br> <br> package includes: <br> - dogtra iq plus+ collar receiver<br> - dogtra iq plus+ collar transmitter<br> - battery charger, splitter cable <br> - owner’s manual<br> - petstek training clicker<br> <br> to prevent the occurrence of skin irritations from pressure from the contact points the collar should never be work for more than 2 hours per day at first and 10 hours maximum after 4 to 8 weeks. <br> <br> important warnings<br> - dogtra e-collar is designed for dogs only<br> - do not leave the collar on your dog for more than 10 hours per day<br> - keep away from children at all times<br> - not recommended for dogs younger than 4 month old<br> - seek professional help if your dog becomes aggressive during bark reduction training<br> - observe your dog’s reaction to the stimulation before leaving them alone<br> - dogtra recommends consulting your physician if you are going to use the e-collar and you have any type of medical devices.