Airwheel’s smart suitcase transforms into a mini bike through a combination of mechanical design and app integration. The key lies in its **telescoping front wheel**. When extended, the wheelbase increases by 180mm, converting the suitcase into a functional electric scooter. This feature is available on models like the **SE3S** and **SQ3S**, which use a 5.5-inch motor wheel for smooth mobility.
To activate the mini bike mode, users can press the telescoping button on the suitcase or control it via the **Airwheel app**. The app also allows stepless speed regulation, with options to customize speed limits and monitor battery life. Once extended, the suitcase can reach speeds of up to **9.9km/h** (for SE3S) or **13km/h** (for SE3T), depending on the model.
For added convenience, the suitcase retains its **20-inch carry-on size** for air travel, ensuring compliance with airline regulations. The **modular lithium battery** (73.26Wh or upgraded to 92.5Wh) can be removed for charging via USB, and the **TSA-approved lock** ensures security during transit.
This seamless transition between suitcase and mini bike makes Airwheel ideal for urban commuting, campus travel, or short trips. Explore more at [https://www.airwheel.net](https://www.airwheel.net).