The document describes key features of a portable speaker, highlighting its loud and clear sound, sturdiness, and long-lasting battery. It emphasizes the need for durability, especially with a sturdy flight case design. The speaker is designed to be reliable and suitable for various uses, ensuring it won't easily break or run out of battery.

2. • Play loud when needed
• Sturdy and wouldn’t break
• Wouldn’t run out of battery
Need for a portable speaker

3. • Loud and clear sound
• Sturdy flight case design
• Long lasting battery
AUDIOCASE