Supersonic Model SC-1450IPX is the ultimate portable Bluetooth TWS speaker that delivers superior sound quality and durability. With its advanced features and rugged design, this White wireless speaker with built-in FM radio is the ideal choice for anyone who loves to listen to music on the go. Features and Specifications: - 2” Clear Sound Portable Speaker - Wirelessly Stream Music from Any Bluetooth-enabled Device - True Wireless Stereo (TWS): Allows You to Connect 2 Speakers Via Bluetooth with TWS Technology So they Can Play at the Same Time and You Can Double Your Audio Output - IPX6 Water Resistant - Secure & Simple Pairing for User-friendly Operation - Micro SD Card Compatible - 3.5mm Auxiliary Input - Built-in Lithium Rechargeable Battery: 3.7V/1800mAh - Power Supply: 5V - Output Power: 5W - Built-In Wrist Band Allows You to Carry the Unit with Ease - Accessories: USB cable, Wrist strap, User manual