<b>When you are looking to improve your dog’s behavior at home or in social settings, Queenmew Anti Bark Dog Training Collar will be a perfect solution to all your dog training needs.</b><br> This remote spray citronella bark collar has been proven safe, humane, and effective for dogs over 6 months old of all breeds.<br><br><b>How this Anti bark Training Device Works</b><br>This system assists you in controlling your pet without a leash in a long distance range. <br>At the push of a button, the remote transmitter sends a signal, activating the citronella bark collar and emitting safe spray or warning beep or vibration. <br>With consistently and correctly dog training, many unwanted behaviors such as barked day and night, approach and attack strangers, chase other dogs will be corrected.<br><br><b>NOTE: NO citronella spray in this bark collar, please buy it separately on the Amazon.</b><br><br><b>Main Features of Queenmew stop barking citronella bark collar</b><br>1. Safe and humane, no shock, no harm, no pain!<br> 2. Adjustable spray, vibration, and beep modes.<br> 3. Range up to 500 feet in the open field.<br> 4. Adjustable nylon strap to fits all sizes of dogs.<br> 5. Built in battery, fully charged in 2 hours lasts up to 12 days work.<br>6. IPX7 Waterproof, dogs can swim freely.<br>7. LED low power indication.<br><br><b>Tips </b><br>1.For Long haired dogs, please trim the neck hairs along the path of the spray.<br>2. Place the citronella bark collar strap on the middle of the dog's neck, make sure the Spray Nozzle towards the dog's nose.<br>3. The citronella bark collar should fit snugly, yet loose enough to allow one finger to fit under the strap.<br>4. Training sessions around 10 - 15 minutes are often the most effective.<br><br><b>Packing List</b>1 x Transmitter, 1 x Nylon collar Strip, 1 x Citronella bark collar, 1 x Lanyard, 1 x USB cable, 1 x English Manual