Portable Bluetooth Speaker 20w Wireless Bass Column Waterproof Outdoor USB Speakers AUX Subwoofer

Communication: AUX
Communication: Bluetooth
Communication: USB
Display Screen: No
Battery: Yes
Speaker Type: Portable
Power Source: DC
Power Source: Battery
Number of Loudspeaker Enclosure: 1
Cabinet Material: Plastic
Audio Crossover: Full-Range
Built-in Microphone: Yes
Channels: 2 (2.0)
Feature: Phone Function
Output Power: 10W
Remote Control: No
Support Memory Card: Yes
Playback Function: Radio
Playback Function: MP3
Voice Control: Yes
Waterproof: Yes
PMPO: 20W
Support APP: No
Model Number: TG117 Portable Speaker
Frequency Range: 70Hz-20KHz
Bluetooth Version: 5.0
Function 1: Car handsfree call, TF card input, U disk input, 3.5mm audio input
Rechargable Battery Capacity: 1200mAh
Charging Time: 2-3 hours
Listening/Talking Time: 6-10 hours
Interface Type: USB
Support Music Format: mp3, WAV, WMA, APE, FLAC
Signal to Noise Ratio: 90dB
Distortion rate: 0.5%
Waterproof Level: IPX5
USB speaker: wireless speaker
Bluetooth column: wireless column portable