Ultrasonic Whistle Training Whistle Two-Tone Ultrasonic Flute Stop Barking Ultrasonic Sound Cat Training Tool Keychain

Price: $29.02
(as of Oct 27, 2024 03:30:26 UTC – Details)

This Whistle can help you to train your dogs.Using this product can produce ultrasound and spread very far.
Within 3km can be heard.
Dog whistle will send a dog can detect ultrasound.
Ear of dog to receive sound waves per second, 120 kHz, while the people can hear up to 20 kHz.
Dog whistle can be issued in addition to the human voice can be heard outside the tube,
while the sound people hear is, only dogs can hear frequencies, this frequency ultrasound transmission is very far,
so the dog can be very far away hear the sound.
Specification:
Material: stainless steel
Size: length: about 5cm
Colour: Silver

Packing content:
1PC x Whistle
Note:
1. Due to the light and screen difference, the item’s color may be slightly different from the pictures.
2. Please allow 0.5-2 cm differences due to manual measurement.
Using this product can produce ultrasound and spread very far.
Within 3km can be heard.
Material: stainless steel
Size: length: about 5cm
Colour: Silver