30W Big Power Wireless Column Family Karaoke Stereo Portable Bluetooth Speaker Subwoofer Bass Party Speakers with Microphone FM

ZQS4239

30W Wireless Column Big Power Stereo Portable Bluetooth Speaker Subwoofer Bass Party Speakers with Microphone Family Karaoke USB

• Function: insert card, remote control, dustproof, NTC bi-amp

• Applicable scenarios: desktop, fitness sports, outdoor, home, mobile portable, karaoke, square dance, broadcasting system, outdoor lawn

• Connection method: Bluetooth connection

• Interface type: USB

• Frequency response range: 100HZ-20KHZ

• Output power: 30W

• Signal to noise ratio: ≥82dB

• Power supply mode: built-in lithium battery

• Channel: 2.1

• Expansion storage: 32GB

• Number of speakers: 2

• Is there a radio function: yes

• Appearance size: 166*166*410m

• Product weight: 1.8 (KG)

• Packing list: microphone, remote control, data cable