The SW183 is a compact double 6.5 inch two-way speaker with a clean white cabinet and 
colorful LED flame lighting. It supports Bluetooth, SD, USB, and FM radio playback, plus 
TWS pairing and microphone input for flexible entertainment use.
Key Features
White double 6.5 inch two-way speaker.
Class D amplifier, RMS 50W.
11.1V 5400mAh lithium battery and 13.5V/4A adapter.
Bluetooth, SD, USB, and FM radio playback.
LED flame lighting, TWS, remote, top handle, and 1 UHF wireless mic.
Specs

Model: SW183
Speaker Type: Double 6.5 inch two-way speaker with Li-battery
Color: White
Amplifier: Class D, RMS 50W
Battery / Adapter: 11.1V 5400mAh lithium battery, 13.5V/4A adapter
Playback: Bluetooth, SD, USB, FM radio
Included: Remote, top handle, 1 UHF wireless microphone