【實用娛樂app】Rat Shield|最夯免費app

Rat Shield gives protection against rats, mouses and all so forth.

It produces sound effects rats can't stand - e.g. high frequency ultrasound that is used for warning other rats about present danger.

For more scientific facts see e.g. "Principles of Rat Communication: Quantitative

Parameters of Ultrasonic Calls in Rats" from Stefan M. Brudzynski (http://www.cursoecologia.ufba.br/Arquivos/Comunicacao_Animal/rat_communication.pdf)

Let's fight against rats!

免費玩Rat Shield APP玩免費

免費玩Rat Shield App

Rat Shield APP LOGO

Rat Shield APP QRCode