Feature:

• Upgraded version of the deluxe audio, 4 speakers, 3D stereo surround sound, the effect is absolutely shocking.
  

• Support Bluetooth connection, fully compatible with most kinds of Bluetooth devices, wireless playing, do follow your heart.
  

• Support U disk playback.You can also play the audio of your phone or other device via the audio cable.
  

• Built-in DSP sound processor with clear sound and no noise.
  

• Simple connection, easy to operate.

• Watching TV at home is like watching a movie at a movie theater. It gives you a theater level sound experience.

Specification:

Bluetooth Version: V5.0

• Speaker power: 5W × 4
  

• Color: Black
  

• Use transmission power: 1.49mW
  

• Transmission frequency: 2.48GHz
  

• Transmission distance: Up to 10m
  

• Music playback time: about 2.5 hours
  

• Charging time: 2-3 hours
  

• Standby time: 240 hours
  

• Support formats: A2DP, AVRCP, HSP and HF
  

• Battery: 18650, 3.7V / 2000mA
  

• SNR: -80db
  

• Frequency response: 20HZ-20KHZ
  

• Charging voltage: DC 5V / 1A-2A
  

• Charging socket: micro 5pin (V8)
  

• Support TF card audio input
  

• Support 3.5mm audio input
  

• Support U disk audio input
  

• does not support hands-free
  

• With radio function 20.

Package Included:

• 1 x Speaker

• 1 x Charging Cable

• 1 x 3.5mm audio cable

• 1x Remote