• Compact and portable design, ideal for travel and outdoor activities • IP67 rated dustproof and waterproof, can withstand splashes and submersion • Bluetooth 5.1 ensures stable wireless connection with smartphones and tablets • 4.2W output power delivers clear and balanced sound for its size • Built-in 540mAh battery provides up to 5 hours of playtime on a single charge • Available in black, red, and blue colors • Perfect for listening to music, podcasts, or audiobooks on the go