1. Material: plastic 2. Weight: about 200 grams 3. Dimensions: The main body is about 58 cm long, and the hose is about 62 cm long 4. Number of revolutions: 12000 idling, 8500 load 5. Motor parameters: 3V-1A 6. Battery: use two D batteries (you need to bring your own) 7. Features: easy to use, simple to operate, hose with leather snare, increase firmness, environmentally friendly material, durable, wide applicability 8. Note: this product is not suitable for viscous liquids and volatile flammable liquids. the container inlet must be larger than 3CM before it can be used
