DNBeffulgent AD-200 Ultrasonic Pet Trainer Black

3-in-1 Ultrasonic Dog Trainer

The DNBeffulgent AD-200 combines an ultrasonic behavior corrector, a stranger-repelling mode and a built-in nightlight in one black handheld unit. It targets excessive barking and biting by emitting a frequency dogs can hear while remaining inaudible to people. The device is intended for everyday walks, yard use or park visits. It is not suited for dogs that are deaf to ultrasonic frequencies or already well trained.

ABS plastic body with simple controls

Molded from high-quality ABS, the trainer measures 3.5052 x 6.2992 x 14.3002 cm and weighs approximately .1 kg, so it slips into a pocket or clips to a belt without bulk. Clearly marked buttons let you switch between training, deterrent and flashlight functions without looking down. No batteries are required, so there is no compartment to open or contacts to corrode.

Single unit ready for immediate use

The package contains one AD-200 bark deterrent device and nothing else. There are no separate chargers, cables, collars or remote controls to pair or misplace. Because the product ships as a standalone tool, you can start correcting behavior the moment it arrives. Owners needing multi-dog systems or app-based tracking will need a different solution.