Features:
High-tech BT 5.3: Adopting the latest BT 5.3 technology, it provides high-quality lossless music enjoyment, stronger signal, farther connection, more stable transmission, and is compatible with mainstream mobile phones and other audio source device connections.
Colorful Light Effects: Three flash modes add visual enjoyment to the music and can also be used as outdoor emergency lights.
High-quality U-band wireless microphone: Adopting a high-end intelligent chip, it automatically connects to the speaker, with a long connection distance, intelligent anti-howling, and less noise.
TWS Dual Machine Interconnection: After the speakers are connected in series, they perform extraordinarily, truly presenting a concert-level panoramic surround sound effect, immersive.
Super Fast Charging Technology: Supports up to 65V-5A charging, 30000mAh super large capacity battery, high point conversion, full charge supports up to 20 hours of playback.
Rich Interfaces: Supports wired microphones, musical instruments, monitoring, U disk, TF card multiple playback modes, meeting various music playback needs.
Wide Applicability: Whether its outdoor gatherings, family entertainment, or even small concerts, it can meet your needs.

Specification:
Color: Black
Material: ABS
Waterproof rating: IPX 5
Rated Power: 300W
Peak Power: 400W
MidLow Frequency Speaker: 167mm 200W*1
High-Pitched Speaker: 78mm 50W*2
Frequency Response: 20Hz 20KHz
Signal-To-Noise Ratio: 85dB
Connection Distance: 15 meters
Battery capacity: 30000mAh
Charging voltage: PD fast charge 65V/5A (MAX)
Play time: 20 hours (Depending on Volume)
Charging time: About 3-5 hours (PD fast charging)
Audio input:BT, USB, sound card, AUX,musical instrument, microphone, monitoring
Supported formats: MP3/WMA/FL .AC/APE
Product size:295* 180*352(MM)
Product weight: 7556g
Package size: 42.3*38*24.2cm
Package weight: 9.33kg

Package:
Package list:
1* Speaker
1* Charging Cable
1* Audio cable
1* Instruction Manual
2* Microphone
1* Strap