1. GPS Tracking: Many smart luggage options come with built-in GPS tracking systems. This allows travelers to locate their luggage in real-time using a smartphone app, which can be especially useful in case of lost or mishandled baggage.
2. Bluetooth Connectivity: Smart luggage often includes Bluetooth connectivity, allowing you to pair your suitcase with your smartphone. This connection can be used for features like remote locking and unlocking, as well as alerts if your luggage gets too far away from you.
3. Built-in Scales: Some smart suitcases come equipped with built-in weighing scales. This eliminates the need for a separate luggage scale and helps you avoid overweight baggage fees by providing real-time weight information.
4. USB Charging Ports: Many smart suitcases have built-in USB ports or power banks that let you charge your electronic devices on the go. This is especially useful during layovers or when you can’t find a charging outlet.
5. Biometric Locks: Smart luggage may incorporate biometric locks, such as fingerprint recognition, to secure your belongings. This adds an extra layer of security and convenience compared to traditional combination or key locks.
6. Anti-Theft Features: Some smart suitcases are designed with anti-theft features, such as tamper-proof zippers, cut-resistant materials, and secure compartments for valuable items like laptops and passports.
7. Self-Weighing and Auto-Balancing: Advanced models of smart luggage can automatically adjust their wheels to balance the suitcase, making it easier to maneuver. They can also calculate the weight of the luggage as it’s being rolled.
8. App-Controlled Settings: Smartphone apps that accompany smart luggage often provide various controls, such as locking and unlocking the suitcase, adjusting handle height, and receiving notifications about your luggage’s status.
9. Proximity Alerts: Some smart luggage systems can send alerts to your phone when your suitcase is approaching on the baggage carousel, helping you quickly identify and retrieve your luggage.
10. LED Lighting: Built-in LED lights can illuminate the interior of your suitcase, making it easier to find items in low-light conditions.
11. Wireless Charging: In addition to USB ports, some smart luggage offers wireless charging pads or compartments that allow you to charge compatible devices without needing to plug them in.
12. Smart Packing Systems: Certain smart luggage brands offer packing accessories like compression bags, garment folders, and modular dividers to help organize and maximize space within the suitcase.
13. E-ink Displays: Some smart luggage features electronic ink (E-ink) displays that show you real-time information like the weight of the suitcase, battery status, and more.
14. Voice Control and AI Integration: Emerging technologies are exploring voice-activated controls and integration with virtual assistants like Amazon Alexa or Google Assistant, allowing you to interact with your luggage hands-free.

It’s important to note that regulations and restrictions on lithium-ion batteries, which power many smart luggage features, can vary for air travel. Before purchasing smart luggage, make sure to check with airlines for any restrictions or guidelines on carrying smart luggage with built-in batteries.