Use this hand-held controller to train dogs to obey simple commands. Record 8 commands in your own voice. Your pet will always hear the same voice message without any change of tone or loudness. Or it has 8 built-in sound signals (inaudible to humans) that the pet can associate with “Sit”, “Come”, “Heel”, etc

• Records 8 personal voice commands
• Control barking
• No need to shout in public places
• One touch playback of commands
• 8 built in tones (inaudible to humans)
• Commands remembered until over-recorded
• Measures 3.2 x 6.5 x 12.2 cm
• Uses 4 x AAA batteries (not included)