Specifications:

• Adjustment Method: Button
• Audio Format Support: MP3, WAV
• Audio interface: 3.5MM
• Balanced Out: Yes
• Brand Name: centechia
• Communication: Bluetooth
• Effective Power: 3W
• External Memory: Yes
• Features: Bluetooth audio input and hands-free calling, LINE IN, TF card, U disk
• Features: Brushed aluminum alloy Bluetooth-Compatible speaker
• Features: Memory function, automatically start playing from the next song
• Features: mini speakers
• Features: mini wireless speaker with fm
• Features: mp 3 player
• Features: Stereo sound , small and exquisite workmanship
• Features: Subwoofer
• Features: subwoofer speaker for radio receiver
• Features: Support 32GB SD card; support FM mode
• Features: Support MP3, WMA format music files
• Features: Support TF card, USB playback, Bluetooth-Compatible with call, file playback
• Frequency: 90Hz-20KHz
• Model Number: Bluetooth Speaker
• Origin: CN(Origin)
• Playback Function: Radio , MP3
• Power Supply Mode: DC 5V, battery (300mah)
• Resistance: 4Ω
• Speaker Type: Portable Bluetooth Speaker
• Speaker weight: 180G
• Type: Portable
• Certification: NONE