Shenzhen E-tech Electronics Co., Ltd

Train your dog from up to 450 meters awayFeatures:.Range up to 450 meters.8 levels of Stimulation to correct your pet's unwanted behaviors.3 levels Tone Commands to train your pets with special meaning   . Train up to three dogs from the same transmitter (purchase extra receivers separately).Humane design with high-tech computer programable technology(MCU chip control).Waterproof receiver,water resistance transmitter..Manual Included