The Boytone Berlingtone BR-37K is a Bluetooth karaoke machine with a 100W speaker system. It has two 5-inch subwoofers for deep bass, and multi-colored LED lights that sync with the music.
It connects wirelessly over Bluetooth 5.0 with a range of up to 100 feet, or by wire through a 3.5mm audio jack. It also plays MP3 files from a TF card or USB drive. TWS pairing, bass and treble adjustment, and a remote control are included.
A 7.4V 4500mAh rechargeable battery provides 6 to 10 hours of playback. The system comes with two VHF wireless microphones.
- Power output
- 100W
- Speakers
- 2 x 5-inch subwoofers
- Bluetooth
- Version 5.0, range up to 100 feet
- Wired input
- 3.5mm audio jack
- Playback
- TF card and USB MP3 playback
- Lighting
- Multi-colored LEDs that sync with music
- Battery
- 7.4V 4500mAh, 6 to 10 hours of playback
- Controls
- Remote control, bass/treble adjustment, TWS
- In the box
- 2 x VHF wireless microphones, wireless remote control, rechargeable battery