• IPX5 waterproof technology offers impermeable protection which can totally resist water spray and splash
• Equipped with four powerful horns and DSP technology, intensify low-end frequencies that are true to your music and hits harder
• Total 100W output power delivers the monstrous sound and controls the excellent balance between high, mid, and low frequencies
• Bluetooth-compatible 5.0 technology, provides a greater wireless range and a more stable Bluetooth-compatible connection for all Bluetooth-compatible devices
• Double click the power-on button to use the TWS interconnection mode
• With a built-in high-capacity rechargeable 20000mAh battery, it can turn into a power bank to charge any device like phones, tablets, or mp3 players
• Supports listening to the music for up to 12 hours and standby for 168 hours really long-lasting service life
• The intelligent noise reduction function allows you to make a clear Bluetooth-compatible call without delays and noisy
• Function: card, remote control, waterproof, dustproof, anti-drop, voice prompt, phone call
• Application scenarios: desktop, fitness, outdoor, home, mobile phone, karaoke, live broadcast, square dance, outdoor lawn

Specifications:

• Speaker unit: 2.1-type
• Bluetooth-compatible speaker connection method: Bluetooth-compatible connection
• Interface type: USB
• Frequency range: 100Hz-20KHz
• Output power: 100W
• Signal-to-noise ratio: ≥100dB
• Bluetooth-compatible protocol: 5.0
• Number of speakers: 4
• Effective distance: 10m
• Shell material: plastic bracket
• Box material: plastic 
• Dimensions: 300*110*134mm
• Product weight: 3.6 (kg)
• Power Mode: USB
• Waterproof grade: IPX 5
• Bluetooth-compatible version: 5.0
• Built-in battery capacity: 20000Ma