Takstar E270 Portable Bluetooth Voice Amplifier pck-320 and has a 150Hz low-frequency

and has a 150Hz low-frequency switch

3mm) for convenient connection with mixer console or karaoke amplifier

Tailored for personal entertainment

Wireless music playback

Professional elastic shock mount prevents vibration and effectively eliminates vibration noise

Takstar E270 Portable Bluetooth Voice Amplifier pck-320 and has a 150Hz low-frequencyA portable digital amplifier combining microphone, power amplifier, speaker and battery; Rare earth material speaker features light weight, excellent sound quality and loud output volume; Integrated digital electro acoustic technology, 12W peak output power; Special anti rain and dust structure for convenient outdoor use; Solid and durable ABS enclosure, silicone button for comfortable operation; Music play function supports multimedia audio file play