Geekcreit® NodeMcu Lua WIFI Internet Things Development Board Based ESP8266 CP2102 Wireless Module
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- Sale PriceUS$4.69piece
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90mm Pet Dog Training Adjustable Whistle Pitch UltraSonic Sound Black
Designed for dog training, the frequency produced isn't of effect on person, but very useful for dogs, it will sit up, come here, eat, sit down etc…
A plastic sleeve protects the adjustment area
Great for recall over long distances
Key ring loop included
Material: Metal & Plastic
1 X Dog Training Whistle
1.Due to the light and screen difference, the item's color may be slightly different from the pictures.
Please understand. Make sure you don't mind before you bid.
2. Please allow 1-5mm differences due to manual measurement.