Needle-free syringes do not belong to the prohibited items stipulated by the aviation and high-speed railways, and can be taken on airplanes and high-speed railways. Needle-less syringes use the principle of high-pressure jet to form a thin liquid stream, instantly penetrating the skin to reach the subcutaneous. It is a medical device.
High-speed rail baggage provisions of the following baggage items shall not be brought into the car:
1, laws, rules and regulations in the provisions of the dangerous goods, ammunition and the carrier can not judge the nature of the chemical products.
2. Animals and articles that hinder public **** hygiene (including those with bad smell and other odors).
3. Items prohibited or restricted from transportation by the state.
4, the specification or weight exceeds the prescribed items.
5. Items that can damage or contaminate the vehicle.
I. The weight and volume of free carry-on items for passengers are stipulated as follows:
1. 10kg for children (including free children), 35kg for diplomats and 20kg for other passengers. The sum of the external dimensions of each item shall not exceed 160 centimeters in length, width and height. Rod-shaped articles do not exceed 200 centimeters; weight does not exceed 20 kilograms.
2. Folding wheelchairs brought by disabled people when traveling can be carried free of charge and are not counted in the above scope.
The following items are not allowed to be brought into the vehicle:
1. Items prohibited or restricted by the state;
2. Hazardous materials (such as detonators, explosives, firecrackers, gasoline, kerosene, calcium carbide, liquefied gases, and other explosive, flammable, and spontaneous combustion items and poisonous items of an anti-personnel nature), ammunition, and chemicals whose nature cannot be determined by the carrier as stipulated by the laws, rules and regulations;
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3, animals, as well as damage or contamination of vehicles, impede the public **** health (such as: chickens, ducks, geese, dogs, pigs, including foul odors and other odors);
4, specifications or weight exceeding the provisions of the traveler's free carry-on items.