• Wide Compatibility: It supports wired and wireless BT connection, support various mainstream karaoke software
• Independent Rotary Volume Control: Innovative independent volume knob design, get rid of the trouble of long press adjustment
• Good Sound Quality: Four-unit vocalization and loud volume, enjoy the cinema level shock, presenting high quality sound quality
• Antimagnetic Technology: Anti-magnetic core chip with dual magnetic circuit design, positive and negative electromagnetic offset, 360° full antimagnetic
• Full Frequency Loudspeaker: Strengthens the full frequency loudspeaker, optimizes the traditional loudspeaker's working condition

Specification:

• Product name: BT Speaker
• Model: E-350BS
• Input power supply: USB power supply
• Distortion: ≤0.5%
• Horn size: 2 inches*2
• Material: Plastic + iron mesh
• Frequency response: 90Hz-20KHz
• SNR: ≥85dB
• Impedance: 4Ω
• Input current: 600mA
• Input voltage: DC 5V
• Power: 3W*2
• Audio input: BT/AUX
• Item size: 38.5*6.5*5.5 cm
• Item weight: Approx. 531.5g/18.75oz