Hign-concerned Chemical:NoneOrigin:Mainland ChinaSize::Airbag 230*60mmHose length:m/2m thickness 2mm diameter 16mmMaterial:PlasticHand siphon pump: High flow hose and large bore ball pump pumps pump faster, and built-in pumps allow you to siphon liquids from one vessel to another. Easy to use: The structure is well designed, lightweight, easy to carry, easy to use, just connect the hose with the ball pump and then fasten it with yellow fittings. Wide range of uses: This manual water pump is suitable for common liquids such as fuel oil, gasoline, crude oil, gasoline, water, etc., and can also be used as a water exchanger for fish tanks at home. Security Concerns: 1. Not suitable for salt water or corrosive liquids. 2. The liquid you want to discharge must be higher than the bucket you want to flow into. 3. Please place the hose inside the container, do not put it on the surface. 4. Only available for vehicles without gasoline protective nets. Usage scenarios This manual water pump is suitable for common liquids such as fuel oil, gasoline, crude oil, gasoline, water, etc., and can also be used as a water exchanger for fish tanks at home. Specification Size: Airbag 230*60mm Hose length 1m/2m thickness 2mm diameter 16mm Material: Plastic Quantity: 1 Packages includes: 1* Oil pump Or 1* pump 1* 1M hose Or 1* pump 1* 2M hose