This Ultrasonic Pet Dog Anti Bark Training Chaser Control Device uses ultrasonic sound to train your dog and prevent excessive barking. With a professional and objective tone, it offers a formal and informative solution to bark control. Experience up to 76% success rate with this scientifically proven device.

• Color: Black
  
• Material: Plastic Cement
  
• Dog Size: Universal
  
• Gender: Unisex
  
• Double channel super design and it has strong ability to drive dog.
  
• APS plastic material and design according to the scientific measure with the S arc hand grip is more convenient and light.
• Notice: Strong red laser and flashing white light may cause blindness to the eye, use with caution.
  
• Size: 14 cm/5.51 x 6 cm/2.36" x 3 cm/1.18"