שמיכה חשמלית לחיות מחמד בטמפרטורה מתכווננת

[product name] special electric blanket for pets
[Specification] small size 40 * 40cm, weight about 170g, (manual measurement, 1-2cm error)
Large 40 * 60cm, weight about 200g, (manual measurement, 1-2cm error) large is rectangular
[product description] this product belongs to moisture resistant type II electrical appliances. It is safe to use and keep warm!
Rated voltage: 220 V-50 Hz, rated power: 18 w
Second gear temperature adjustment, can be high or low