Cool Luminous Bluetooth Speaker Portable

Product information:
Speaker unit: 45mm
Type: Bluetooth speaker
Connection method: Bluetooth connection
Interface type: USB
Frequency response range: 100HZ-20KHZ
Output power: 5W*2
Signal to noise ratio: ≥75dB
Power supply mode: built-in lithium battery
Expansion storage: 32GB
Bluetooth protocol: 5.0
Number of speakers: 2
Play format: MP3, WMA, WAV
Shell material: PC plastic
Color: blue, black, red, silver gray, green
Built-in battery capacity: 1200 mA -2000 mA

Size Information:
Size: Appearance size 72.6*72.9*178.7mm

Packing list
Main body*1 usb charging cable*1 manual*1