HOPESTAR Wireless Portable Speaker

Description

USB Battery capacity 2400mAh
Frequency response range 100HZ-20KHZ
Output power 15W x 2
Signal to noise ratio ≥75dB
Power supply method: built-in lithium battery
Channel 2.1
Playtime up to 5 hours
Extended storage 32GB
Bluetooth protocol 5.0
Number of speakers 2
Effective distance 10 meters
Function Card, radio, voice prompt, call function Mode of operation Applicable people Display None Play format MP3, WMA
Shell material Whether to support
APP Support format U disk / TF / FM
Speaker adjustment method Is there a radio function
Box material plastic