Caston ST-913 Portable Bluetooth Speaker

Caston ST-913 portable Bluetooth speakers, each in its retail packaging. These speakers are designed for on-the-go music enjoyment, offering wireless connectivity and a compact, lightweight design.  

Portability:

Designed to be easily carried, the speaker includes a handy carrying strap. 

• Wireless Connectivity:

It connects to devices via Bluetooth, allowing for cable-free music streaming from smartphones, tablets, and other Bluetooth-enabled devices. 

• Sound Quality:

The speaker is advertised as having "quality sound" and "heavy bass". It may incorporate bass enhancement technology to ensure high-fidelity audio even at high power. 

• Battery Life:

It has a built-in rechargeable battery, though the exact playtime per charge may vary. 

• Durability:

Some descriptions suggest the speaker has a rugged build, possibly with IPX7 waterproof performance, making it suitable for use in various environments. 

• Additional Features:
  • It may support FM radio and have slots for USB and TF cards. 
  • Some versions may have RGB lighting effects. 
  • It can wirelessly link with other compatible speakers to amplify the listening experience.