Automatic retractable dog leash

[Product name]: pet tractor

[Suitable for dog breeds]: small and medium-sized dogs

[Material quality]: nylon rope + polished plastic

[Product specifications]: 3M tractor handle about 13cm*8.5cm can withstand the pull of pets under 15 kg

The 5M tractor handle is about 15cm*10cm and can bear the pulling force of pets under 30 kg