1. Sound Quality (clarity, bass, treble, balance)
2. Volume (loudness, range)
3. Design (aesthetics, build quality, portability)
4. Connectivity (Bluetooth, Wi-Fi, AUX, USB)
5. Battery Life (duration, charging time)
6. Durability (water resistance, drop resistance)
7. Price (value for money)
8. Brand Reputation (customer support, warranty)
9. Additional Features (microphone, voice assistant, app control)
10. Compatibility (device compatibility, multi-room audio)

When rating a speaker, consider these factors and give a score (e.g., 1-5 or 1-10) based on your experience and expectations.