• 【Stable Bluetooth-compatible 5.0】Features a fast and stable Bluetooth-compatible 5.0 connection for seamless audio streaming.
• 【Powerful Bass Performance】Dual speakers with passive bass diaphragm deliver deep, immersive HIFI sound.
• 【Multiple Sound Modes】Switch between pop, clear voice, and strong bass to suit your music style.
• 【Long Battery Life】Built-in 6600mAh battery provides extended playback for hours of enjoyment.
• 【IPX5 Waterproof Design】Resistant to splashes and light rain, perfect for outdoor use.
• 【Three Playback Options】Supports Bluetooth-compatible, TF card, and AUX input for versatile listening.

Specifications: 

• Size: 220x95x72mm/8.66"x3.74"x2.84"
• Material: Dust-proof fabric+Rubber Shell 
• Bluetooth-compatible Version: V5.0 
• Frequency Response: 80hz-18khz 
• Output Power: 60W 
• Battery: 3.7V, 6600mAh 
• Playing Time: About 8-15 Hours (according to the volume) 
• Charging Time: About 3 Hours 
• Play Mode: Bluetooth-compatible/TF Card/AUX in