Abstract: Besides the style, weight limit and size, in Chapter 2, we will continue to discuss the factors to consider when buying a suitcase.

4. Security

A padlock is essential wherever you travel, but one with a Transport Security Administration (TSA) function is highly recommended for travellers to the USA. These locks feature the red TSA logo and have a universal master key. Airwheel SE3S rideable suitcase is equipped with TSA lock, which can be easily checked by custom, refrain from violent damage. When taking a flight, the lithium battery adopts an external pluggable design, which can be removed to meet the security inspection regulations, and can be used as a power bank to charge portable electronic devices. Dual high-speed USB output port for charging mobile phones and tablets simultaneously during your trip.

5. Handles

Suitcases with handles on the top and side are particularly practical. These extra handles, in addition to the towing handle, make lifting your suitcase on and off check-in scales, luggage racks and baggage carousels much easier. Most top handles are telescopic and can be extended into multiple positions for optimum user comfort. They are also retractable for pushing down when not in use. Airwheel SE3S’s handle is in ergonomic design, with comfort feeling, one button stretch, gear adjustable design, which is suitable for different heights. It has passed thousands heavy load stretch tests, long life endurance. Pull out the hidden riding pole to ride. 

6. Wheels

Most suitcases are four-wheelers, sometimes referred to as spinners, meaning you don't have to tilt your case before towing and it can be wheeled alongside you. Suitcases with two wheels tend to have slightly bigger wheels and can be easier to pull up and over kerbs, but spinners win for versatility. Airwheel SE3S robotics luggage adopts high-quality solid tires, wear-resistant, puncture-resistant, excellent grip performance, whether it is a flat street, a slope, a rugged path, you can walk as you like.

7. Storage

Internal pockets can be found inside most hard shell and soft-sided suitcases, from small integrated pockets and larger pouched compartments that can fit a laptop, to removable laundry bags and garment sections that help keep suit jackets from creasing. External pockets for stowing easy-access items are usually only found in soft-sided suitcases. Airwheel SE3S smart suitcase has reasonable partition, and allows us to use every inch space effectively.