4 portable retro sport speaker box

4 portable retro sport speaker box

Features:

1. Silicon materials, waterproof, dustproof, no easy to broken.

2. Support Bluetooth 4.0 model that supports reading card mode, support for audio input mode, Bluetooth hands-free conference mode, a key to answer, hang up, call back function, built-in microphone, high noise, no echo, 1 m distance call effect is clear.

3. Built in DSR audio processing power amplifier IC, sound soft bass effect,Let you in the home, outdoor travel, business work at any time and place to enjoy the excellent sound effect,To provide you with perfect sound quality, pure vivid sound effect is really impressive,Let you enjoy unlimited fun at any time

4. Built in 10W speaker output power, sound loud and clear effect

5. Support one key conversion mode: Bluetooth mode / read card mode /AUX mode

6. Voice prompt function, there are two kinds of default languages in Chinese and English.