RC-537 (Handheld ultrasonic dog training devices)

This product uses a frequency of 22-25KHZ, which is difficult for human hearing to perceive, it is the most sensitive frequency for dogs.But the sound will not negatively affect the dog's hearing or health, It is an effective and safe product !

1. Power supply: Built-in 450mah battery, USB charge

2. Affective distance: 30meters

2. Function: strong impulse to dog to frighten them away

3. Not good effect during below situation:

A. To the dog of your own, he knows you will not harm him. 

B. In a very noisy area. 

C. To the dogs who are accompany with their owners.

D. The battery power become weak. 

Note: it is best not to deliberately tease the dog with the dog repellent device at ordinary times, because the dog will not be surprised to hear more. When the light is obviously dim in the dog gear to replace the battery in time.

1. Retail white box:

   132*23*55mm

    Unit weight: 0.1KG  

2.Pack 100Pcs/Carton

   N.W :  10kg

   G.W :  11.5kg

3.Carton size : 315*285*285mm