• Support 3D Stereo surround sound

• Dual wireless microphones, change your impression of speakers

• One-click silencing function, leave accompaniment music, give you a better K-song experience

• Support playback from micro SD card, 3.5mm input, USB flash drive or wireless via Bluetooth

• Built-in 7.4V/1800mAh lithium battery pack

• 20W super powerful audio output

• Intelligent compatible with mobile phone, tablet, laptops and other mainstream multimedia devices with Bluetooth function, easy connection

• Suitable for families, parties, travel, etc.

Specification:

• Bluetooth: 4.2

• Battery: Yes

• Smart Personal Assistant: None

• Channels: 2 (2.0)

• Remote control: No

• Waterproof: No

• Cabinet Material: Plastic

• Communication: AUX, Bluetooth

• Power source: Battery, AC

• Output power: 20W

• Support memory card: Yes

• Support APP: No

• Built-in microphone:Yes

• Frequency range: 55Hz-20000Hz

• PMPO: 20W

• Audio Crossover: two way

• Supports apt-X: No

• Model Number: SD306

• Voice control: No

• Speaker Type: Mobile

• Playback Function: MP3

• Number of speakers Housing: 1

• Display screen: No