Brand Name: SIFREE
Communication: Bluetooth
Display Screen: No
Battery: Yes
Speaker Type: Portable
Power Source: Battery
Number of Loudspeaker Enclosure: 1
Cabinet Material: Plastic
Audio Crossover: Full-Range
Built-in Microphone: No
Channels: 2 (2.0)
Feature: None
Intelligent Personal Assistant: NONE
Output Power: 35W
Remote Control: No
Support Memory Card: Yes
Playback Function: mp3
Playback Function: FLAC
Playback Function: APE
Voice Control: No
Material: Plastic
Support Apt-x: No
Display Screen: No
Waterproof: No
PMPO: 35W
Support APP: No
Model Number: BX40791
Frequency Range: 60Hz-23KHz