Boys And Girls Casual Doc Martens Boots Retro Fashion Children's Shoes Breasted Blazer Signal-to-noise ratio: ≥75dB

Signal-to-noise ratio: ≥75dB

34 yards / 22

Suitable height: 100/3Y

* Please make sure to use the conductive silicone set

Product name: Automatic ultrasonic bark stopper

Boys And Girls Casual Doc Martens Boots Retro Fashion Children's Shoes Breasted Blazer Signal-to-noise ratio: ≥75dBProduct information: Color: Q10 Black,Q10 Gray,Q10 Brown,Q10 Black with cotton,Q10 gray with cotton,Q10 Brown with cotton Size: 21 inner 13. 5cm,22 inner 14cm,23 inner 14. 5cm,24 inner 15cm,25 inner 15. 5cm,26 inner 15. 9cm,27 inner 16. 4cm,28 inner 17. 7cm,30 inner 18. 5cm,31 inner 19cm. 6cm,33 inside 20. 2cm,34 inside 21cm,35 inside 21. 5cm,36 inside 22cm Product Category: Doc Martens Boots Upper material: artificial leather Sole material: rubber