The Portable Wireless Speaker with Suction Cup is a versatile and compact audio solution designed for use at home, outdoors, or on the go. Equipped with Bluetooth 5.0, it delivers high-quality sound while allowing seamless wireless connection to smartphones, tablets, or other devices. Its built-in 3.7V/400mAh battery provides up to 2 hours of playtime on a single charge via USB, making it perfect for short trips, parties, or bathroom use. The innovative suction cup design lets you securely attach the speaker to smooth surfaces, while its IPX-4 water resistance rating protects against splashes and light rain. Lightweight, portable, and durable, this black wireless speaker is ideal for travel, outdoor adventures, or simply enjoying music hands-free in any room.