Feature●DOG BEHAVIOR CONTROL--The ultrasonic device can effectively stop your dogs continuing their bad behavior. Just press the switch in about 1s, your dog will hear the loud ultrasound . Repeat several times ,your dog will relate their bad behavior with the ultrasound and correct their bad behavior●MULTI-FUNCTIONAL --There are 2 modes sonic head for training or chasing with 2 LED lights,it also can be a flashlight in outdoor temporary●EASY TO USE--Turn to mode 1 to train your dog .Turn to mode 2 to stray dog in outdoor, press ON to chase them●HANDHELD SIZE-- Small size for handheld ,easy to take to anywhere●WARRANTY--NOT all dog are afraid of it ,if it isnt useful for your dog ,please let me know ,we provide 30 days free return and 1 year manufacturers guarantee, please no hesitate to contact us if you have ANY PROBLEMDescription
DAMGOO Dog Training Device for Small Medium Large Dogs